A) 1025.15
B) 103.515
C) 102.515
D) 102.0515
Correct Answer: C
Solution :
\[{{(10.15)}^{2}}=103.0225\] \[\Rightarrow \] \[{{(1.125)}^{2}}=1.030225\] and \[{{(101.5)}^{2}}=10302.25\] \[\therefore \]\[\sqrt{1.030225}+\sqrt{10302.25}\] \[=\sqrt{{{(0.015)}^{2}}}+\sqrt{{{(101.5)}^{2}}}\] \[=1.015+101.5\] = 102.515You need to login to perform this action.
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