Question

3² . [( 5² - 3) : 11] - 2⁴ + 2.10³

Answer 1

\(3^2\times\left[\left(5^2-3\right)\div11\right]-2^4+2\times10^3\)

\(=9\times\left[\left(25-3\right)\div11\right]-16+2\times1000\)

\(=9\times\left(22\div11\right)-16+2000\)

\(=9\times2-16+2000\)

\(=18-16+2000\)

\(=2+2000\)

\(2002\)