Question : What is the value of $\sqrt{0.33 \times 0.33+0.6 \times 0.6+1.2 \times 0.33}$?
Option 1: 0.93
Option 2: 0.69
Option 3: 0.39
Option 4: 0.73
New: SSC MTS 2024 Application Form OUT; Direct Link
Don't Miss: Month-wise Current Affairs | Upcoming Government Exams
New: Unlock 10% OFF on PTE Academic. Use Code: 'C360SPL10'
Correct Answer: 0.93
Solution : Given: The given expression is $\sqrt{0.33 \times 0.33+0.6 \times 0.6+1.2 \times 0.33}$ We know the algebraic identity, $(a+b)^2=a^2+b^2+2ab$ $=\sqrt{0.33 \times 0.33+0.6 \times 0.6+2\times0.6 \times 0.33}$ $=\sqrt{(0.33+0.6)^2}$ $=0.33 +0.6$ $=0.93$ Hence, the correct answer is 0.93.
Application | Cutoff | Selection Process | Preparation Tips | Eligibility | Exam Pattern | Admit Card
Question : What is the value of $\sqrt{0.52 \times 0.52+0.31 \times 0.31+0.62 \times 0.52}$?
Question : What is the value of $ \sqrt{0.48 \times 0.48+0.25 \times 0.25+0.5 \times 0.48} $ ?
Question : What is the value of $ \frac{2.5 \times 2.5+0.3 \times 0.3+5 \times 0.3}{1.6 \times 1.6+0.6 \times 0.6-1.2 \times 1.6} $?
Question : What is the value of $\frac{1.2 \times 1.2+0.2 \times 0.2+1.2 \times 0.4}{1.8 \times 1.8+0.4 \times 0.4-1.8 \times 0.8} ?$
Question : What is the value of $\frac{\sqrt{24} + \sqrt{216}}{\sqrt{96}}$?
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile