Question

if x = 8ab, then find the value of
x +4a +Xtab
X-4a X-4b​

Answer 1

Answer:

given - X= 8ab

to find - x +4a +Xtab

- X-4a X-4b

solution -

putting the value of X= 8ab in eqaution

8ab+ 4a+ 8ab(t)(ab)

8ab+ 4a+ 8a^2b^2 t

4a(2b+1 + 2abt)

4a( (2b+2abt+ 1)

4a(2ab(1+t) + 1)

8a^2b( 2ab(1+t)+1)

ii) X-4a X-4b

8ab- 4a+ 8ab- 4b

16ab-4a-4b

4(2ab-a-b)