MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Quantitative Aptitude

Base Systems

2 60∘-1=?a 2b...

Question

(sec²60°− 1) = ?
(a) 2
(b) 3
(c) 4
(d) 0

Open in App

Solution

(b) 3

sec²60^o − 1 = (2)² − 1 = 4 − 1 = 3

Suggest Corrections

thumbs-up

1

Similar questions

Q. Find the minimum value of a + 1/a , (a > 0)

, then x =

(a) 2
(b) 3
(c) 4
(d) 1

\infty \int 0 \frac{d x}{x^{3 / 2} + 1} = \frac{a π}{b^{3 / 2}},

gcd (a, b) = 1,

If the function f(x) = $\frac{\sqrt{4 + x} - 2}{x}, x \neq 0$ , is continuous at x = 0, the f(0) =

Q. What is the valency of carbonate ion (

{CO}_{3}^{2 -}

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

QUANTITATIVE APTITUDE

Watch in App

explore_more_icon

Explore more

Other Quantitative Aptitude

Join BYJU'S Learning Program

CrossIcon