factorise by splitting the middle term r²+5r+4
Answers
Answered by
3
Answer:
factorise by splitting the middle term r²+5r+4
Answered by
6
Answer:
r²+4r+1r+4
r(r+4)+1(r+4)
(r+4)(r+1)
I hope it helped you
Similar questions
Accountancy,
1 month ago
Political Science,
1 month ago
Math,
1 month ago
Social Sciences,
3 months ago
Math,
3 months ago
History,
9 months ago