Question

X (2x+5)=3 solve in quadratic equation not only for icse students answer is given in picture look once time.​

Answer 1

This is the required answer.

Hope this helps you.

Answer 2

Step-by-step explanation:

x(2x+5)=3

2x^2+5x=3

2x^2+5x-3=0

By factorisation method

2x^2+6x-1x-3=0

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

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

2x-1=0 , x+3=0

2x=1 , x= -3

x=1/2 , x= -3

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