Question

plz give me the answer of the last part. Plz ​

Answer 1

Answer:

1.299/2.795

Step-by-step explanation:

last part is 27/50

we need to expand in the root as

✓27/ ✓50

✓9 x 3/ ✓25 x 2

(9 X3 = 27 and 25x2=50 expanded to remove square root)

3✓3/5✓2

(root of 9 is written out as 3 and 3 inside as it can't be removed out and root of 25 is written as 5 out and 2 in root as it can't be removed)

we need to put the values given in the question of ✓2 and ✓3 in the respective part and simplify

3 x 1.732/ 5 x 2.236

= 3x 0.433/ 5 x 0.559 (simplifying)

= 1.299/2.795

(multiply the numbers in numerator and denominator for the final answer)

You need to solve all the sub questions in the same way. Expanding then removing from root whatever number possible then put the values of the root numbers inside and finally simply and multiply.

I hope it helps