Factorise: 7x2 - 19x - 6.
Answers
Answered by
12
Answer:
7x2+2x-21x-6
x(7x+2)-3(7x+2)
(7x+2)(x-3)
Answered by
6
Answer:
=7×2+2x-21x - 6
=x(7x+2)-3(7x-2)
=(7x+2)(x-3)
=7x-5 answer
Similar questions