Question
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2.
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Answer (Detailed Solution Below)
Option 2 : 7.05 / 7.05
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Detailed Solution
सही उत्तर 7.05 / 7.05 है।
Key Points
Helpful?
prepsnap.in • Part -AQuestion:
Evaluate $\sqrt{0.25} + \sqrt[3]{0.027} + (2.5)^2$. / $\sqrt{0.25} + \sqrt[3]{0.027} + (2.5)^2$ का मान ज्ञात कीजिए।
1.
6.95 / 6.95
2.
7.05 / 7.05
3.
7.50 / 7.50
4.
6.75 / 6.75
Correct Answer: 7.05 / 7.05
$\sqrt{0.25} = 0.5$, $\sqrt[3]{0.027} = 0.3$ and $(2.5)^2 = 6.25$, so the sum is $0.5 + 0.3 + 6.25 = 7.05$. / $\sqrt{0.25} = 0.5$, $\sqrt[3]{0.027} = 0.3$ और $(2.5)^2 = 6.25$ है, अतः योग $0.5 + 0.3 + 6.25 = 7.05$ है।
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