Math, asked by pinkisonu818572, 5 months ago

Find the value of 3b²-3b at b=-4​

Answers

Answered by ad0308
0

Answer:

3b^2-3b

3×(-4)^2-3×(-4)

(3×16)-(-12)

48+12

60

Answered by kramesh1164
1

Answer:

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