95×96 evaluate the following without multiplying it..
Answers
Answered by
10
Hey friend! Here is your answer.
95 × 96
(95.5 - 0.5) ( 95.5 + 0.5)
(95.5)^2 - (0.5)^2
9120.25 - 0.25
9120
95 × 96
(95.5 - 0.5) ( 95.5 + 0.5)
(95.5)^2 - (0.5)^2
9120.25 - 0.25
9120
Answered by
3
Answer : 9120
Step-by-step explanation :
95×96
It can be written as :
(90+5)×(90+6)
Using the identity :
( x + a ) ( x + b ) = x² + x ( a + b ) + ab
Here,
x = 90
a = 5
b = 6
=> (90)² + 90(5+6) +5×6
=> 8100 + 990 + 30
=> 9120
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