Math, asked by mudhingma, 2 days ago

what are the coefficients of a2b in the expression 15x2 - 18a2+9
a: 15,-18,19
b: 18
c: -18
d:9

Answers

Answered by XxSWASTIKAxX

2

Answer:

15,-18,9 (a)

Hope it helps pls mark the answer as brainliest. ❤

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