x^2
+ 3x +4 factorise
Answers
Answered by
0
Answer:
(x-1)(x+4)
Explanation:
x²+3x+4
= x²+4x-x+4
= x(x+4)-1(x+4)
= (x-1)(x+4)
Similar questions
Social Sciences,
4 months ago
Physics,
9 months ago
Math,
9 months ago
Physics,
11 months ago
Math,
11 months ago
Social Sciences,
11 months ago