Math, asked by anupgarg971, 2 months ago

please solve all of these for god​

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Answered by hs2132003
0

Answer:

your 2nd answer is because at last there is 8 this is the reason 7928 is not perfect square

3rd answer is firstly these are odd numbers so count all these are 7 number so now do square of 7 is 49 answer is 49

6 answer is 35 square is 1225

Answered by s27057160
1

Answer:

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Step-by-step explanation:

1st) unit Digit is 6

2nd) 7928 is not a perfect square because when we prime factorisation it not have pairs

3rd) total number = 7 so 7² = 49

4th) 25² = 625 26² = 676 now count it number between it come by my calculations it 50 or 51 y can check

5th) formula 2m , m²-1 , m²+1

using 2m = 2m = 14

m = (14/2 )m = 7

2m = 2×7 = 14

m²-1 = 7²-1 = 13

M²+1 = 7²+1 = 15

answer = 14, 13, 15

6th) 35 × 35 = 1225

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