Pls Pls help urgent........ find the value of 1) (54)² 2) (197)² 3) (120)²-(72)²
Answers
Answered by
3
1) 2916
2) 38809
3) this form is (a+b)(A-b)
so
(120+72)(120-72)
= 192×48
= 9216
2) 38809
3) this form is (a+b)(A-b)
so
(120+72)(120-72)
= 192×48
= 9216
dakshdeep:
can u explain first and second part
Answered by
1
1)2916,2)37806,3)14400-5184=9216
ans. hope this will help u
ans. hope this will help u
Pls explain
ya ok
in first part we have to multiply 54 × 54 then we get the ans
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