Question

ab and a b
a )-10 and ab=16, find the value of
If a 8 and ab = 6, find the value of
-
If a - b - 6 and ab - 20, find the value of
IF - 2 and y = 1, by using an identity find the value of the following
(1) (4y? - 9x) (16y + 36x”y? +81x")
c) CDG
+1
() (5y + 5) 2592 - 754 )
27x® + 8y3
(ii) 64x° - 125
(iii) 343p\2 + q
(iv) 8+
(xii) x
L(X) 1+ x3
(xi) x6 -1
296
​

Answer 1

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