Write the quadratic equation in varible X having the given numbers as solutions. Type equation in standard formax^2+bx+c=0 where a, b, and c are integers.
Equation:_=0
2. (x^2-6x)^2-22(x^2-6x)-135=0
3.f(x)=x-11√X+28. Determine x-intercept of given function.