Question

rationalize the denominator $\frac{7}{3\sqrt{3} - 2\sqrt{2} }$

Answer 1

Step-by-step explanation:

7/(3√3 - 2√2)

= 7*(3√3+2√2) / (3√3² - 2√2²)

= (21√3 - 14√2)/(27 - 8)

= (21√3 - 14√2)/19

Answer 2

REFERS TO THE ATTACHMENT ----------›