Question

x(2x+5)=3 of quadratic eq
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Answer 1

Answer:x=1/2 & -3

Step-by-step explanation:

The equation will become 2x^2+5x-3=0

We can factorise this as follows:

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

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

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

Therefore the solutions of x are x=1/2 and x=-3                                                      

Answer 2

Answer:

$2x {}^{2} + 5 = 3$

$2x {}^{2} + 5 - 3$

$2x {}^{2} + 2$

${x}^{2} = 2 \div 2$

$x {}^{2} + 1$

ANSWER

MARK AS BRAINLIST