# SNAP Logarithms, Surds and Indices Questions With Solutions

## SNAP 2018 Logarithms, Surds and Indices questions

#### Question 1

$$\left\{\frac{2^{\frac{1}{2}} \times 3^{\frac{1}{3}} \times 4^{\frac{1}{4}}}{10^{\frac{-1}{5}} \times 5^{\frac{3}{5}}} \div \frac{3^{\frac{4}{3}} \times 5^{\frac{-7}{5}}}{4^{\frac{-3}{5}} \times 6}\right\} \times 2 =$$

#### Question 2

If $$\log_{10}{11} = a$$ then $$\log_{10}{\left(\frac{1}{110}\right)}$$ is equal to

#### Question 3

If $$R_c=m\times\ln\left(1+\ \frac{\ R_m}{m}\right)$$ then $$R_m$$ is equal to

#### Question 4

Sham is trying to solve the expression:
$$\log \tan 1^\circ + \log \tan 2^\circ + \log \tan 3^\circ + ........ + \log \tan 89^\circ$$.
The correct answer would be?

## SNAP 2015 Logarithms, Surds and Indices questions

#### Question 1

If $$\frac{1}{2} \log x + \frac{1}{2} \log y + \log 2 = \log(x + y)$$, then ..............

#### Question 2

$$\log_{5}{25} + \log_{2} (\log_{3}{81})$$ is

#### Question 3

If $$2^x + 2^{x + 1} = 48$$, then the value of $$x^x$$ is

## SNAP 2014 Logarithms, Surds and Indices questions

#### Question 1

What is the value of x in the following expression?

$$x + \log_{10} (1 + 2^x) = x \log_{10} 5 + \log_{10} 6$$

#### Question 2

Find the value of $$\log_{3^2}{5^4} \times \log_{5^2}{3^4}$$

## SNAP 2013 Logarithms, Surds and Indices questions

#### Question 1

what is the value of $$\frac{\log_{27}{9} \times \log_{16}{64}}{\log_{4}{\sqrt2}}$$?

## SNAP 2011 Logarithms, Surds and Indices questions

#### Question 1

Find the value of $$\log_{10}{10} + \log_{10}{10^2} + ..... + \log_{10}{10^n}$$

## SNAP 2006 Logarithms, Surds and Indices questions

#### Question 1

The value is?

$$5^{\frac{1}{4}} \times (125)^{0.25}$$