Question

factorise 8x2+26x+15​

Answer 1

Step-by-step explanation:

8x^2+26x+15=0

{{15×15=120}}

so...

8x^2+(20+6)x+15=0

8x^2+20x+6x+15=0

4x(2x+5)+3(2x+5)=0

(4x+3)(2x+5)

x=-3/4,-5/2

Answer 2

Hope it helps uu.........

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