find the product using appropriate identities :
(i) 95 x96
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Answered by
1
Answer:
8930
Step-by-step explanation:
95 x 96 can be solved by some identities..
= (100-5).(100-6)
(x+a).(x+b)= x^2+ (a+b).x + ab
= 100^2 + [-5+(-6)].100+ 30
= 10000-1100+30
=8930
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