2(2x-5y)(3x+4y)-6(2x-5y)(x-y)

Asked by sharmila7130 | 19th Jun, 2019, 05:35: PM

Expert Answer:

2(2x-5y)(3x+4y)-6(2x-5y)(x-y)
 
Hint
Check what is common in the overall expression.
Its 2 * (2x-5), isn't it?
 
Take 2(2x-5) common from the expression, you are left with,
2(2x-5y)[(3x+4y) - 3(x-y)]
 
Solve this further to get the solution.
 
 

Answered by  | 19th Jun, 2019, 07:14: PM