Math, asked by afifa19, 5 months ago

Factorize
1/4b2 - 0.49​

Answers

Answered by dolemagar
1

Step-by-step explanation:

1/4b² - 0.49

= (1/2b)² - (0.7)²

=( 1/2b + 0.7) (1/2b - 0.7)

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