Question

3×45^1/2-125^1/2+200^1/2-50^1/2

Answer 1

Answer:

4√5-5√2

Step-by-step explanation:

3*√45-√125+√200-√50

3*3√5-5√5+10√2-5√2

4√5-5√2

Answer 2

HEY MATE, HERE IS YOUR ANSWER.

$3 \times 45 ^{ \frac{1}{2} } - {125}^{ \frac{1}{2} } + {200}^{ \frac{1}{2} } - {50}^{ \frac{1}{2} }$
REWRITE

$= 3 \sqrt{45} - {5}^{ \frac{3}{2} } + \sqrt{200} - \sqrt{50}$
SIMPLIFY

$= 9 \sqrt{5} + \sqrt{ {5}^{3} } + 10 \sqrt{2} - 5 \sqrt{2} \\ = 9 \sqrt{5} + 5 \sqrt{5} + 10 \sqrt{2} + - 5 \sqrt{2}$
COLLECT THE LIKE TERMS

$= 4 \sqrt{5} + 5 \sqrt{2}$
OR(approx.)

$= 16.01534$

✌✌