Solve the quadratic quation using factorization method
Attachments:
Answers
Answered by
0
Step-by-step explanation:
x²+7x-18=0
x²+9x-2x-18=0
x(x+9)-2(x+9)=0
(x+9)(x-2)=0
x+9=0 or x-2=0
x=-9 or x=2
Answered by
0
Answer:
solved by factorisation method
Attachments:
Similar questions