Math, asked by elangosomu1964, 6 months ago

2
simply 7x. (3x -9 and find its valu
es for X=6



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Answers

Answered by SamVarghese
1

7x (3x -9) = 21x² - 63x

when x= 6

21 (6)² - 63 (6)

= 21 × 36 - 63 × 6

= 756 - 378

= 378

Answered by rahul121748
0

Answer:

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