Question

To find the equation: 11*sqrt48

Exponents and radicals
ANSWERED
asked 2021-01-08

To find the equation: \(\displaystyle{11}\cdot\sqrt{{48}}\)

Answers (1)

2021-01-09

\(\displaystyle{11}\cdot\sqrt{{48}}={11}\sqrt{{{16}\cdot{3}}}\)

Rewrite 48 as a product.
\(\displaystyle={11}\cdot\sqrt{{16}}\cdot\sqrt{{3}}\)

Use the rule \(\displaystyle\sqrt{{x}}{y}=\sqrt{{x}}\cdot\sqrt{{y}}\)
\(\displaystyle={11}\cdot{4}\cdot\sqrt{{3}}\)

Evaluate \(\sqrt{16}=4\)
\(\displaystyle={44}\sqrt{{3}}\) Multiply

0
 
Best answer

expert advice

Need a better answer?

Relevant Questions

asked 2021-02-09

To find the equation: \(\int 2x\cos (3x)dx\)

asked 2021-03-11

in number 7, Is the exponent of \((-1) n\) right? I thought that the exponent of (-1) is \(n-1\) because it changed from \(n=0\) to \(n=1\), and if \((-1)^{n}\), there will be a change of sign between negative sign and positive sign.

asked 2020-11-03

Solve the equation for this circle in Standard
The form:
\(x^{2}\ -\ 16x\ +\ y^{2}\ -\ 10y\ +\ 73 = 0\)
Enter radicals such as \(\sqrt{15} \) instead of using rational exponents.

asked 2021-01-02

prove that \(1+\tan h \frac{x}{1}-\tan hx = e^2x\)

asked 2021-01-08

Simplify \(\sqrt{-54}\) using the imaginary number i
A) \(\displaystyle{3}{i}\sqrt{{6}}\)
B) \(\displaystyle-{3}\sqrt{{6}}\)
C) \(\displaystyle{i}\sqrt{{54}}\)
D) \(\displaystyle{3}\sqrt{-}{6}\)

asked 2021-03-04

Simplify each of the following expressions. Be sure that your answer has no negative or fractional exponents. \(a\cdot(\frac{1}{81})^{-\frac{1}{4}}b\cdot x^{-2}y^{-4}c\cdot (2x)^{-2}(16x^{2y})^\frac{1}{2}\)

asked 2021-01-31

Radical and Exponents Simplify the expression \((\frac{ab^2 c^{-3}}{2a^{3} b^{-4}})^{-2}\)

asked 2020-11-22

Radical and Exponents Simplify the expression \(\frac{8r^{1/2}s^{-3}}{2r^{-2} x^{4}}\)

asked 2021-02-09

left \(f(x)=2^{\sin(x)}\)
Find f'(x)

asked 2021-01-31

Find the exact value of each of the remaining trigonometric function of \(\theta.\)
\(\displaystyle \cos{\theta}=\frac{24}{{25}},{270}^{\circ}<\theta<{360}^{\circ}\)
\(\displaystyle \sin{\theta}=?\)
\(\displaystyle \tan{\theta}=?\)
\(\displaystyle \sec{\theta}=?\)
\(\displaystyle \csc{\theta}=?\)
\(\displaystyle \cot{\theta}=?\)

...