Math, asked by wildblue, 11 months ago

(iii) 9 (x-2y)2 - 4 (x-2y) – 13

Answers

Answered by nandu277

0

Step-by-step explanation:

13x - 26y * 15 इस थे answer

Answered by mathslover1606

1

9(x-2y)2- 4(x-2y) -13

=18x -36y -4x +8y -13

=14x -28y-13

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