Question

1. (i) х2 - 3х - 10 = 0​

Answer 1

Answer:

x²-3x-10=0

x²-5x+2x-10=0

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

(x-5)(x-2)=0

x-5=0 or x-2=0

x=5 or x=2

Answer 2

Answer:

2x - 3x - 10 = 0

x = 0 + 10

x = 10

I could be wrong you can google your answer