Question

plz solve these all
I'll mark u brainliest​

Answer 1

Answer:

which question that 14.4 by 22.5 under root na . simply cut the common decimal intentions . then you will get

$\sqrt{144 \div 225}$

then take (12)²\+(15)² underroot thwn you will get answer as 12 by 15

Answer 2

Answer:

here ur ans mat:-

Step-by-step explanation:

Ques.1 -

(i) √4761 = 69

(ii) √3 = 1.73205080757

Up to two decimal places is - 1.73

(iii) √15129 = 123

Ques.2 -

(i) √14.4 / √22.5 = 0.8

(ii) √32.4 / √ 28.9 = 1.05882352941

(iii) √400+√4+√0.04+√0.004 = 22.2632455532

(iv) √182-√156+√169 = 14.0007415664

Hope it help u mate

Please mark me as brainliest plsss