Find the value of a2 +b when a -2 and b 5

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WebFeb 18, 2024 · answered • expert verified If a+b =8 and ab = 15 find a^2 +b^2 Advertisement Expert-Verified Answer 47 people found it helpful a + b = 8, ab = 15 (a+b)^2 = (8)^2 a^2 + b^2 + 2ab = 64 a^2 + b^2 + 2 (15) = 64 a^2 + b^2 + 30 = 64 a^2 + b^2 = 64 - 30 a^2 + b^2 = 34 Find Math textbook solutions? Class 12 Class 11 Class 10 Class 9 … WebSep 1, 2024 · Let $a$, $b$ and $c$ be $3$ real numbers satisfying $2 \\leq ab+bc+ca$. Find the minimum value of $a^2+b^2+c^2$. I've been trying to solve this, but I don't really ...

Maximum value of $a^2b$ when $a+b=20$ [duplicate]

WebIf a = 2 − √ 5 2 + √ 5 and b = 2 + √ 5 2 − √ 5, then find the value of a 2 − b 2. Q. Find the value of a and b, if 2 − √ 5 2 + 3 √ 5 = a √ 5 + b Q. WebJan 4, 2024 · The value of a² + b² Solution : Step 1 of 2 : Write down the given data Here it is given that a + b = 5 and ab = 2 Step 2 of 2 : Find the value of a² + b² (a + b)² = a² + … how to cut a box joint by hand

Solve (a+b)(a-2b)-(a+2b)(a-b) Microsoft Math Solver

WebIf a - b = 5 and ab = 12 , find the value of a^2 + b^2 . Question If a−b=5 and ab=12, find the value of a 2+b 2. Medium Solution Verified by Toppr Correct option is A) Formula, (a−b) 2=a 2+b 2−2ab 5 2=a 2+b 2−2(12) a 2+b 2=25+24=49 Was this answer helpful? 0 0 Similar questions If a−b=3 and ab=10, find a 3−b 3. Medium View solution > Web(a+b+1)2-a2-2ab-b2 Final result : -a2 - 2ab + 2a - b2 + 2b + 2 Reformatting the input : Changes made to your input should not affect the solution: (1): "b2" was replaced by … WebIf the values of a + b and a b are 12 and 32 respectively, find the values of a 2 + b 2 and (a − b) 2 Q. If a 2 + b 2 = 34 and a b = 12 , find the value of 3 ( a + b ) 2 + 5 ( a − b ) 2 . how to cut a bone in ribeye

If $ 3a+2b+c=7$ then find minimum value of $ a^2+b^2+c^2$

If a+b=6 and a-b=4 then what is the value of a²+b²? - Quora

WebStep 1.5.2. Apply the distributive property. Step 1.5.3. Apply the distributive property. Step 1.6. Simplify and combine like terms. Tap for more steps... Step 1.6.1. Simplify each … WebAug 31, 2024 · Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of … the mill primary school barnsleyWebJan 18, 2024 · a – b = 5 ab = 36 Formula used: a3 – b3 = (a - b) (a2 + ab + b 2) (a + b)2 = a2 + b 2 + 2ab Calculation: (a – b) = 5 square both side ⇒ a2 + b 2 - 2ab = 25 ⇒ a2 + b 2 - 2 × 36 = 25 ⇒ a2 + b 2 = 25 + 72 ⇒ a2 + b 2 = 97 ⇒ a3 – b3 = (a - b) (a2 + b 2 + ab) Put ab = 36 and (a2 + b 2) = 97 ⇒ a3 – b3 = 5 × (97 + 36) ⇒ a3 – b3 = 5 × 133 ⇒ a3 – b3 = 665 how to cut a box cake mix in half

"WebJul 8, 2024 · Given an integer N, the task is to count the number of triplets (a, b, c) such that a2 + b2 = c2 and 1 ≤ a ≤ b ≤ c ≤ N. Examples: Input: N = 5 Output: 1 The only possible triplet pair is (3, 4, 5) 3^2 + 4^2 = 5^2 i.e. 9 + 16 = 25 Input: N = 10 Output: 2 (3, 4, 5) and (6, 8, 10) are the required triplet pairs. " - Find the value of a2 +b when a -2 and b 5

Find the value of a2 +b when a -2 and b 5

If a - b = 4 and a + b = 6 ; find a^2 + b^2 and ab - Toppr

WebFeb 26, 2016 · Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their … WebMar 27, 2024 · The value of a 2 + b 2 is equal to 4 + 4 = 8. So, a 2 + b 2 = 8. Note: Alternate Solution: We can solve the given problem using algebraic identities. We know, ( a − b) 2 …

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WebIf A 2=B, then find the value of A. A 1 B 2 C 4 D 6 Medium Solution Verified by Toppr Correct option is B) Given that A+A=B⇒2A=BA+A=B⇒2A=B and A2=BA2=B Therefore, … WebEasy Solution Verified by Toppr Given:- a=2 b=−2 Therefore, a 2+ab+b 2 =(2) 2+2(−2)+(−2) 2 =4−4+4=−4 Was this answer helpful? 0 0 Similar questions If a=3,b=0,c=2 and d=1, …

WebSolve b/a x+a/b y=a2+b2; x+y=2ab. Find x and y values. 12,728 views Oct 4, 2024 272 Dislike Share Save Math Army 111K subscribers Solve b/a x+a/b y=a^2+b^2; x+y=2ab Find x and... Web9a4+12a2b2+4b4 Final result : (3a2 + 2b2)2 Step by step solution : Step 1 :Equation at the end of step 1 : ((9•(a4))+((12•(a2))•(b2)))+22b4 Step 2 :Equation at the end of step 2 : ((9 • ... Can I find solutions to a^4 + a^2 + a = b^2 + b, a,b \in \mathbb{Z} and 1 < a < b?

WebApr 10, 2024 · cosθ=∣A∣∣B∣A1,B= Ax2+Ay2+A22 Bx2+By2+Bz2 AxBx+AyBy+A2B2 Example-1 Find the value of A ⋅B if A =i^−j^+3k^B =2i^+3j^−k^ Example-2 Find the value of a so … WebSolution: We will be solving the questions using the algebraic identity a 2 - b 2 = (a + b) (a - b) (i) 51 2 – 49 2 = (51 + 49) (51 - 49) = (100) (2) = 200 (ii) (1.02) 2 - (0.98) 2 = (1.02 + 0.98) (1.02 - 0.98) = (2) (0.04) = 0.08 (iii) 153 2 - 147 2 = (153 + 147) (153 - 147) = (300) (6) = 1800 (iv) 12.1 2 - 7.9 2 = (12.1 + 7.9) (12.1 - 7.9)

WebApr 5, 2024 · The angles of elevation of the top of lighthouse from the two boats are 30∘ and 45∘ respectively. If the distance between two boats is 100 m, find the height of the …

WebTranscribed Image Text: Q F1 2. Find the value of k so that the line [x, y, z] = [2, -2, 0] + t[3, 5, k] is parallel to the plane 4x + 3y - 3z = 12. 2 F2 W #3 3 80 F3 E $ 4 F4 R % 5 F5 T … how to cut a bottle in halfWebJan 12, 2024 · Given: The value of, a = –3, b = 2, c = 100, and d = –2. Given expression = a² +b √ c − d Calculate the value of the expression a² +b √ c − d as shown below, Put the value in the expression, a² +b √ c − d = (-3)² + 2 × √100 - (-2) a² +b √ c − d = 9 + 2√ (10 × 10) + 2 (Factorize 100 as 10 × 10) a² +b √ c − d = 9 + 2 × 10 + 2 the mill pub in hullWeb5 hours ago · The estimated, pre-tax net present value (NPV) of A$2.2 billion (C$2B) (at 8% discount rate) (C$1 = A$1.11) represents a substantial rise in project NPV compared with … the mill primary school crawleyWebLet a and b be the two numbers, the squares of a and b are a 2 and b 2. The sum of the squares of a and b is a 2 + b 2. We could obtain a formula using the known algebraic … the mill pub aldeburghWebOct 4, 2024 · a + b = 5 & a - b = 3 TO DETERMINE The value of a² - b² FORMULA TO BE IMPLEMENTED We are aware of the identity that EVALUATION Here it is given that a + b = 5 & a - b = 3 Now ━━━━━━━━━━━━━━━━ Learn more from Brainly :- Find the value of the expression a² – 2ab + b² for a = 1, b = 1 brainly.in/question/28961155 how to cut a box spring mattress in halfWebNov 11, 2024 · Re: If a^2 is not equal to b^2, what is the value of [ #permalink ] Tue Aug 03, 2024 6:06 pm. Explanation: Given: a²≠b². To find: (a-b)/ (a²-b²) (a-b) / (a-b) (a+b) 1/ (a+b) Statement 1: a+b = 8. 1/8. Sufficient. how to cut a bone in hamWebAnswer (1 of 129): Given that, a+b=6………………………………..(1) a-b=4…………………………………(2) Adding equation (1) and (2),we get, (a+b ... the mill pub stokesley