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kulkarni phalguni

· started a discussion

· 1 Months ago

Answer for the above question is - E : cant be determined (Question: 100166.3 )

Answer for the above question is - E : cant be determined

check and revert immediately

Question:
DIRECTIONS: In the given question two equations numbered I and II are given. You have to solve both the equations and give answer if:

I. x – \(\sqrt{121}\) = 0


II. y2– 121 = 0

Options:
A) x > y
B) x ≥ y
C) x < y
D) x ≤ y
E) x = y or the relationship cannot be established
Solution:

I. x = \(\sqrt{121}\) = +11

II. y2 = 121

∴ y = ±\(\sqrt{121}\) = ± 11 

Vrijesh Maurya

· commented

· 1 Months ago

U r right E is right

sai shanthi

· commented

· 1 Months ago

option E IS THE RIGHT answer

sai shanthi

· commented

· 1 Months ago

@knowledge expert : dude where did 13 come from

Knowledge Expert

· commented

· 1 Months ago

@Phalguni: Since, +12 and -12 both are less than 13 so x is less than y.

Can't be determined will be the answer when value of y is less than +12 and greater than -12.
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