Math, asked by aarnav57, 10 months ago

10 X square + 3 x minus 4 splitting the middle term​

Answers

Answered by Anonymous
2

Step-by-step explanation:

10x^2+3x-4=0

10x^2+8x-5x-4=0

2x(5x+4)-1(5x+4)=0

(5x+4)(2x-1)=0

(5x+4)=0. or (2x-1)=0

x= -4/5 or 1/2.

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