Math, asked by ronymondal, 3 months ago

Q.2 Solve the following: (Any 2 )
(04) marks
1. Add : 3x² - 7x + +5; 7x? + 12x - 9.

Answers

Answered by nithyashree29

1

7x+12x -9 =0

19x =9

x= 9 / 19

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