Math, asked by darasingh4020, 8 months ago

(3a-4b)^2 is equal to ____

Answers

Answered by Anonymous
1

 {(3a - 4b)}^{2}

9 {a}^{2}  + 16 {b}^{2}  - 24ab

Answered by Anonymous
1

Step-by-step explanation:

(3a - 4b) {}^{2}  \\using \: (a  -  b) {}^{2 }  = a {}^{2}   + b {}^{2}  - 2ab \\ 9a {}^{2}   + 16b {}^{2}  - 24ab

I hope it helps you..........

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