Find the value of the expressions for the given value:
a. 3x2
+ 2x – 5, when x = -4
b. 2a2b – 3a2b
2
– 5ab2
, when a = -1, b = 2
Answers
Answered by
0
Answer:
100R=5053−1
R=503
R %=6 %
Hence
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