Question

help me to solve this but if u know otherwise I will report your answer very badly​

Answer 1

Answer:

we do rationalize

√48.4/√0.289 ×√0.289/√48.4

3.74/13.9876 is your proper answer please follow me

Answer 2

√$\frac{484}{10}$×$\frac{1000}{289}$   (this whole thing is under one root.)

√$\frac{484}{289}$×100 (this whole thing is also under one single root. and we get 100 after                                              cancellation.)

=$\frac{22}{17}$×10

=$\frac{220}{17}$

=12$\frac{16}{17}$.