1.

Factorise(ii) x (2x + 5) = 3.​

Answer»

ANSWER:

X(2x+5)=3

2x²+5x=3

2x²+5x-3=0

2x²-6x+x-3=0

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

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

x-3=0

x=3

&

2x+1=0

x= -1/2



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