Question

solve this equation
x²+x-30​

Answer 1

Here's your answer...

Answer 2

Answer:

factorise using splitting middle term

x²+6x-5x-30

x(x+6)-5(x+6)

(x+6)(x-5)

Either (x+6)=0

Or

(x-5)=0

x+6=0

•x=-6

x-5=0

•x=5