Math, asked by anupomk, 1 year ago

{(3x+5)+(x+2)}^2+{(3x+5)+(x+2)}^2 = 20x^2 - 78

Answers

Answered by vivek4747
10

Answer:

hope it will be helpful for you.

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Answered by avinash0303
3

Step-by-step explanation:

{(3x+5)+(x+2)}2 + {(3x+5)-(x+2)}2 = 20x^2 - 78

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