Question

factorise 8+3x^2-10x​

Answer 1

Answer:

8+3x^2-10x

write the above equation as

3x^2-10x+8 …( we have written the above equation like this because we have transformed the equation into quadratic equations to make the solution easier......)

now multiply 8*3x^2

3x^2 -(12x-2x)+8

3x^2-12x+2x+8

now make two groups.

like this......3x(x-4)+2(x-4)

(3x+2)(x-4)