Math, asked by vivekydv5698, 9 months ago

Solve the following expression "(a + b)2 – (a - b)2 ", if a = x and b = 7.
O 2x2 + 98
O 28x
O 2x2 +98 + 28x
O None of these​

Answers

Answered by UP32sarthak
0

Step-by-step explanation:

option number is the correct answer of this question 28x

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