Question

Simplify:
(m3/3n)/(-m4 /9n2)

Answer 1

(m3/3n)/(-m4 /9n2)
=(m3/3n)*(-9n2/m4)
=-3n/m

Answer 2

wat about (6y2 -6/ 8y2 +8y)/(3y -3 / 4y2 + 4y) @arch1

Answer 3

are you sure the term (3y-3) is correct? should it be (3y^2 3)

Answer 4

i think so.. it should be 3y^2-3

Answer 5

(6y2 -6/ 8y2 +8y)/(3y -3 / 4y2 + 4y)
=(6y2 -6/ 8y2 +8y)*(4y2+4y/3y-3)
=[6(y^2-1)/8y(y+1)]/[4y(y+1)/3(y-1)]
if u solve it further by puttin (y2-1)=(y+1)(y-1)
ull get ans.
2(y+1)/2

Answer 6

good work @arch1

Answer 7

2 wil get cancel ans is (y+1)

Answer 8

ty @ganeshie8

Answer 9

assuming original expression is correct , arch's right, good work

Answer 10

ty @gitahimart