Discussions
Teja Varma

· started a discussion

· 1 Months ago

GIVEN NUMBERS IN QSTN IS WRONG

Question:

DIRECTIONS: What should come in place of the question mark (?) in the following question?

484 +  ?√    = 516

Options:
A)

1028

B)

1024

C)

1124

D)

1128

E)

None of these

Solution:

Ans: (b) \(\sqrt[]{x} = 516 - 484\)

             \(X\) = 322

                     \(X\) = 1024    

Sovon

· commented

· 1 Months ago

when I commented it was 222, it's ok if corrected ... many questions or solutions are given wrong, everyday I get so much of it. Please correct these things

Knowledge Expert

· commented

· 1 Months ago

484 is given..not 222.....please check...

Sovon

· commented

· 1 Months ago

I didn't want this explanation, what I wanted is the correction in the question..
222 doesn't mean (22)^2

Knowledge Expert

· commented

· 1 Months ago

584-484 = 32..........square of 32 = 1024

Sovon

· commented

· 1 Months ago

it doesn't seem to be a square, so kindly correct that instead of writing what's the value of 22 square

Knowledge Expert

· commented

· 1 Months ago

484 + √? = 516


? = 1024

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