Math, asked by ayush3559, 1 year ago

x(2x + 5) = 3 find ​

Answers

Answered by krimusa7524
1

Heya there,

Here is your answer.

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ayush3559: can u help me in 1 more question
krimusa7524: Fine
Answered by Anonymous
2

HEY MATE HERE IS YOUR SOLUTION

x (2x+5) = 3

=> 2x^2+5x = 3

=> 2x^2+5x-3 = 0

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

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

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

if (x+3) =0

then, x = -3

and if, 2x-1=0

then, x = 1/2

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