exam Maths Puzzle Numerical Ability

Simplify by combining like terms.

square root of 98 + 3 square root of 50 - 3 square root of 8

8 square root of 5 - 11 square root of 5 + 3 square root of 5

Read Solution (Total 0)

exam Other Question

Find the slope of the line passing through the points (0, -3) and (-7, 1). Please help! I am getting several different solutions. I am lost.
Use the properties of logarithms to condense the logarithmic expression. Write the expression as a single logarithm whose coefficient is 1. Evaluate.
log5 (x + 4) - log5 (x + 1)