Math, asked by siddharth304, 4 months ago

factorise (5a +3b)² - 3(5a +3b) -28​

Answers

Answered by sharanyayemme
1

answer is 100 ab square

Step-by-step explanation:

(5 a+3b)square - 3(5 a+3b)-28

8ab square -3(8ab)-28

5 ab square (8 ab)

=100ab square

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