exam Maths Puzzle Numerical Ability

How would i solve these using factoring ? .


1- 5x^2 = 2x - 7x^2
2- 3x^2 + 6x = 2x^2 - 9
3- 5x^2 - 11x + 2 = 0

Read Solution (Total 0)

exam Other Question

Can I have some help finding the inverse function of f?

f(x)=1/(-10 x^2 + 6),text( )x>=0
Could someone please help me?

Given f(x)=x^2 and g(x)=3x-1, find (f*g)(2) and (g*f)(x)

Any help will be greatly appreciated.