Question

simplify 5/√8 + 1/√3​

Answer 1

Step-by-step explanation:

$\frac{5}{ \sqrt{8} } + \frac{1}{ \sqrt{3} }$

Rationalizing the denominator we get:

$= \frac{5}{ \sqrt{2 \times {2}^{2} } } \times \frac{ \sqrt{2 \times {2}^{2} } }{ \sqrt{2 \times {2}^{2} } } + \frac{1}{ \sqrt{3} } \times \frac{ \sqrt{3} }{ \sqrt{3} } \\ \\ = \frac{5 \times 2 \sqrt{2} }{8} + \frac{ \sqrt{3} }{3} \\ \\ = \frac{10 \sqrt{2} }{8} + \frac{ \sqrt{3} }{3} \\ \\ = \frac{10 \sqrt{2} \times 3 + \sqrt{3} \times 8 }{24} \\ \\ = \bf \frac{30 \sqrt{2} + 8 \sqrt{3} }{24}$

Answer 2

Step-by-step explanation:

the answer will be

1-3/8x3/5

1-9/40

40-9/40

31/40 OK friend