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Q:

What is the value of 'x' in $2 \sqrt{3 x} - 5 \sqrt{27 x} + \sqrt{108 x} = - 21 ?$

A) 0.33	B) 1
C) 3	D) 9

Answer & Explanation Answer: C) 3

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

What is the simplified value of $\sqrt[3]{3125} + 4 \sqrt[3]{25} + 3 \sqrt[3]{675}$

A) 18253	B) 5253
C) 9√125	D) 1253

Answer & Explanation Answer: A) 18253

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Filed Under: Simplification
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Q:

If $x = \frac{\sqrt{5} + 1}{\sqrt{5} - 1} & y = \frac{\sqrt{5} - 1}{\sqrt{5} + 1}$ , then find the value of $x^{2} - y^{2}$ .

A) √5	B) 2√5
C) 3√5	D) 4√5

Answer & Explanation Answer: C) 3√5

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Filed Under: Simplification
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Q:

What value of 'p' will satisfy the equation $\frac{p}{\sqrt{540}} = \frac{\sqrt{240}}{p}$ ?

A) 6	B) 10
C) 6√10	D) √10

Answer & Explanation Answer: C) 6√10

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Filed Under: Simplification
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Q:

Assume 57 + 59 + 109 = 0, then find the value of $57^{3} + 59^{3} + 109^{3}$

A) 1099701	B) 1099601
C) 1099801	D) 1098701

Answer & Explanation Answer: A) 1099701

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Filed Under: Simplification
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Q:

If (x+a) is the H.C.F of $2 x^{2} + 5 x - 12 and x^{2} + x - 12$ then find the value of a.

A) -3	B) -2
C) 4	D) 5

Answer & Explanation Answer: C) 4

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Filed Under: Simplification
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Q:

If ' $\leftarrow$ ' stands for '+', ' $\to$ ' stands for '-', ' $↑$ ' stands for ' $\div$ ', ' $↓$ ' stands for 'x', '^' stands for '=', then which of the following alternatives is correct?

A) 3↓6↑2←3→6^5	B) 2↓5→6←2^6
C) 7→43↑6↓1^4	D) 5←7→3↑2^4

Answer & Explanation Answer: B) 2↓5→6←2^6

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

Q:

The APGAR scale measures the

the apgar scale measures the

A) heart rate	B) muscle tone
C) respiration	D) all the above

Answer & Explanation Answer: D) all the above

Explanation:

The Apgar score is a measure of a baby's condition after birth. Elements of the Apgar score include color, heart rate, reflexes, muscle tone, and respiration.

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Filed Under: Biology
Exam Prep: Bank Exams

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