Question

solve:
$\sqrt{28} \times (7) {}^{ \frac{3}{2} } - \sqrt{20} \times (5) {}^{ \frac{3}{2} }$
​

Answer 1

Step-by-step explanation:

$\sqrt{28 } = 2 \sqrt{7}$

${7}^{ \frac{3}{2} } = { (\sqrt{7}) }^{3}$

√20=2√5

CORRECT ANSWER IS IN THE ATTACHMENT

MARK AS BRAINLIEST!! :-)