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Square Roots Questions Practice Question and Answer

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Q:
√6+√6+√6+… बराबर है –
443 0

1
2
Correct
Wrong
2
5
Correct
Wrong
3
4
Correct
Wrong
4
3
Correct
Wrong

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SingleChoice

Answer : 4. "3"
Explanation :
Let √6+√6+√6+…. be x.
We know x =√6+x
We know x2 = 6+x
We know x2 - x – 6 = 0
We know (x-3) (x+2) = 0
We know x = 3

Q:
मान $${7+3\sqrt {5}\over3+\sqrt { 5}}-{7-3\sqrt {5}\over3-\sqrt { 5}}$$ के बीच स्थित है
420 0

1
3 और 3.5
Correct
Wrong
2
2 और 2.5
Correct
Wrong
3
1.5 और 2
Correct
Wrong
4
2.5 और 3
Correct
Wrong

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SingleChoice

Answer : 2. "2 और 2.5"

Q:
यदि p = 101, तो $$3\sqrt{p(p^2-3p+3)}$$ का मान है
419 0

1
100
Correct
Wrong
2
101
Correct
Wrong
3
102
Correct
Wrong
4
1000
Correct
Wrong

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SingleChoice

Answer : 1. "100 "

Q:
यदि p = 124, $$3\sqrt{p(p^2-3p+3)-1}=?$$
408 0

1
5
Correct
Wrong
2
7
Correct
Wrong
3
123
Correct
Wrong
4
125
Correct
Wrong

Show AnswerHide Answer
Workspace
SingleChoice

Square Roots Questions Practice Question and Answer

Q:
√6+√6+√6+… बराबर है –
443 0

Answer : 4. "3"
Explanation :
Let √6+√6+√6+…. be x.
We know x =√6+x
We know x2 = 6+x
We know x2 - x – 6 = 0
We know (x-3) (x+2) = 0
We know x = 3

Q:
मान $${7+3\sqrt {5}\over3+\sqrt { 5}}-{7-3\sqrt {5}\over3-\sqrt { 5}}$$ के बीच स्थित है
420 0

Answer : 2. "2 और 2.5"

Q:
यदि p = 101, तो $$3\sqrt{p(p^2-3p+3)}$$ का मान है
419 0

Answer : 1. "100 "

Q:
यदि p = 124, $$3\sqrt{p(p^2-3p+3)-1}=?$$
408 0

Answer : 4. "125"

Taxonomies

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630334cec3bfb21b4ac22a32

radic-6-radic-6-radic-6-hellip-is-equal-to-ndash

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64c767fd9e9013486a84ee8f

the-value-7-3-sqrt-5-over3-sqrt-5-7-3-sqrt-5-over3-sqrt-5-lies-between

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6409cbe7539cee0fcaab7ae7

if-p-101-then-the-value-of-3-sqrt-p-p-2-3p-3-is

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6409cc2586fd4161467debc8

if-p-124-3-sqrt-p-p-2-3p-3-1

Square Roots Questions Practice Question and Answer

Q: √6+√6+√6+… बराबर है – 443 0630334cec3bfb21b4ac22a32

Answer : 4. "3" Explanation :Let √6+√6+√6+…. be x.We know x =√6+xWe know x2 = 6+xWe know x2 - x – 6 = 0We know (x-3) (x+2) = 0We know x = 3

Q: मान $${7+3\sqrt {5}\over3+\sqrt { 5}}-{7-3\sqrt {5}\over3-\sqrt { 5}}$$ के बीच स्थित है 420 064c767fd9e9013486a84ee8f

Answer : 2. "2 और 2.5"

Q: यदि p = 101, तो $$3\sqrt{p(p^2-3p+3)}$$ का मान है 419 06409cbe7539cee0fcaab7ae7

Answer : 1. "100 "

Q: यदि p = 124, $$3\sqrt{p(p^2-3p+3)-1}=?$$ 408 06409cc2586fd4161467debc8

Answer : 4. "125"

Taxonomies

Report Error

630334cec3bfb21b4ac22a32

radic-6-radic-6-radic-6-hellip-is-equal-to-ndash

Report Error

64c767fd9e9013486a84ee8f

the-value-7-3-sqrt-5-over3-sqrt-5-7-3-sqrt-5-over3-sqrt-5-lies-between

Report Error

6409cbe7539cee0fcaab7ae7

if-p-101-then-the-value-of-3-sqrt-p-p-2-3p-3-is

Report Error

6409cc2586fd4161467debc8

if-p-124-3-sqrt-p-p-2-3p-3-1

Q:
√6+√6+√6+… बराबर है –
443 0

Answer : 4. "3"
Explanation :
Let √6+√6+√6+…. be x.
We know x =√6+x
We know x2 = 6+x
We know x2 - x – 6 = 0
We know (x-3) (x+2) = 0
We know x = 3

Q:
मान $${7+3\sqrt {5}\over3+\sqrt { 5}}-{7-3\sqrt {5}\over3-\sqrt { 5}}$$ के बीच स्थित है
420 0

Q:
यदि p = 101, तो $$3\sqrt{p(p^2-3p+3)}$$ का मान है
419 0

Q:
यदि p = 124, $$3\sqrt{p(p^2-3p+3)-1}=?$$
408 0