Math, asked by albertvivian48, 7 months ago

Simplify (8x+7)^2 - (8x-7)^2 ​

Answers

Answered by AKStark
1

Answer:

 ({8x + 7})^{2}  -  ({8x - 7})^{2}  \\  \\  =  ({8x + 7 + 8x - 7})(8x + 7 - 8x - 7) \\  \\  = 16x \times 14 = 224x

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