In the following question two equations numbered I and II are given. You have to solve both the equations and Give answer
I. \( \Large \sqrt{x + 6} \) = \( \Large \sqrt{121} - \sqrt{36} \)
II. \( \Large y^{2} \) + 112 = 473
Correct Answer: Description for Correct answer:
I. \( \Large \sqrt{ x + 6 } \) = 11 - 6 = 5
=> x + 6 = 25
=> x = 25 - 6 = 19
II. \( \Large y^{2} \) = 473 - 112 = 361
=> y = \( \Large \sqrt{361} = \pm 19 \)
Part of solved Linear Equations questions and answers :
>> Aptitude >> Linear Equations