Question

-,-Find the product of the following binomials.

$a)(2a + \frac{3}{b} )(2a - \frac{3}{b} )$

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Answer 1

Answer:

bionomials means 2 or 1 dear Anyone tell me

Answer 2

Answer:

❥ANSWER:-

$\sf\fbox\pink{We have, }$

$(2a + \frac{3}{b} )(2a - \frac{3}{b} )$

$= (2 {a})^{2} - ( \frac{3}{b}) ^{2}$

$= 4 {a}^{2} - \frac{9}{b} ^{2}$

♘Note:-

$[Using: (a + b)(a - b) = {a}^{2} - {b}^{2} ]$