Question

product of (a+b) and (a-b)​

Answer 1

Step-by-step explanation:

(a+b)(b+a)=(a+b)² okkk

Answer 2

Answer:

${a}^{2} + {b}^{2}$

Step-by-step explanation:

Equation:

$= (a + b) \times (a - b)$

$= ( a \times a) + (a \times - b) + (b \times a) + (b \times - b)$

$= {a}^{2} - ab + ab - {b}^{2}$

$= {a}^{2} + {b}^{2}$

This is the answer ⤴️

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