B. Complete the factor of the following polynomials. EXAMPLE 5x’y+15xy3 = 5xy(x2+3y?)
1. 10x + 5 = 50
2. 68- 12 = 60 3. 10x +35x = 5x
4. 12 x? - 9x = [(4X-3)
5. 10 x? - 15=5 c
6.10x²+35x = 5x
7.16x⁴_12 = 4
8.70x⁶+35x⁴= 35x⁴
9.120 x²y —20xy=_____(6x-1)
10.125x⁵z—50x⁶yz=____(5—2xy
