x^2-2x-15
FACTORISE:
Answers
Answered by
0
Answer:
x²-2x-15.
x²-5x+3x-15.
x(x-5)+3(x-5).
(x-5)(x+3).
x=5.
x=-3.
Answered by
0
Step-by-step explanation:
ffgsndndvccn ch gdjgdnd cm dvdn nd be bdn
Attachments:
Similar questions