factorise: 8+6(p+q)-5(p+q)²
Answers
Answered by
1
Step-by-step explanation:
The given expression is
. <br> Putting
, it becomes
. <br> We split -20 into two parts whose sum is -20 and product -125. <br> Clearly,
<br>
<br>
<br>
. <br>
.
Similar questions