Question

evaluate the expression x² + y²/10when x = 6 and y =8

Answer 1

The given expression is

$\frac{x^2+y^2}{10}$

Let's replace x = 6 and y = 8.

$\frac{6^2+8^2}{10}=\frac{36+64}{10}=\frac{100}{10}=10$

Hence, the evaluation gives 10.