without actually squaring,find the value of:4452-4442
Answers
Answered by
3
Hey mate....
.
= 4452 - 4442
= 10
.
= 4452 - 4442
= 10
Answered by
2
Hello..
✌✌✌
▶as, A2 -B2 = (A - B)(A + B)
▶so, 4452 ^2 - 4442 ^ 2
➡= (4452 - 4442) (4452 + 4442)
➡= (10) (8894)
➡= 88940.
☀Thanks..
✌✌✌
▶as, A2 -B2 = (A - B)(A + B)
▶so, 4452 ^2 - 4442 ^ 2
➡= (4452 - 4442) (4452 + 4442)
➡= (10) (8894)
➡= 88940.
☀Thanks..
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