HCF of (x2 + x - 2); x3 + 5x2 + 6x is
x
x + 1
x + 2
(x + 1) (x + 2)
LCM of 12 a2b3d5, 20 a2d2b4 is
40 abd
40 a3b4d5
60 abd
60 a3b4d5
HCF of 16x2y4, 20 x5y3, 12x3y8z is
x2y3
4 x2y3
2 x2y3
2 x3y2
Simplify 4/5x + 2/5x - 3/5x
9/5x
3/5x
2/5x
1/5x
Simplify 3p/4 × q/5r
15 pr/4q
4 q/15 pr
3 pq/20 r
3 pq/5 r
68a + 144
68a - 144
- 68a - 144
- 68a + 144
Simplify 6x of 2/3 ÷ 2x + 9x
6x + 3
7x + 1
9x + 2
9x + 3
m/n
M/m
5/7
7/5
Simplify x/yz ÷ xy/2z
2/y2
x2/2 z2
x/2 z2
x2/z2