Math, asked by harshavardhan123, 1 year ago

solve this question iwill mark it as brainliest!!!!

Q4

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Answers

Answered by Santosh455
1
2x(2x+3)+x-3+3x+9=0
4x^2+6x+4x+6=0
4x^2+10x+6=0
2x^2+5x+3=0
2x^2+2x+3x+3=0
2x(x+1)+3(x+1)=0
x=-3/2,-1
x not equal to -3/2
so x=-1
Answered by mythpat12
0

Answer:

2x(2x+3)+x-3+3x+9=0

4x^2+6x+4x+6=0

4x^2+10x+6=0

2x^2+5x+3=0

2x^2+2x+3x+3=0

2x(x+1)+3(x+1)=0

x=-3/2,-1

x not equal to -3/2

Step-by-step explanation:

so x=-1

PLZ MARK AS BRAINLIEST :) HAVE A GOOD DAY

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