By Satlok Gupta

Find below solution

• 1 year ago
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1 answers
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• #grade12,# trignometry,#propertyofinversetrignometricfunction,#tan,#

By Raghav

If a=  $\frac{\sqrt{10}+\sqrt{5}}{\sqrt{10}-\sqrt{5}}·$ and b=  $\frac{\sqrt{10}-\sqrt{5}}{\sqrt{10}+\sqrt{5}}$ , then show that  $\sqrt{\mathrm{a}}-\sqrt{\mathrm{b}}-2\sqrt{\mathrm{ab}}=0$

• 1 year ago
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• # grade9,#arithmetic,#rationalisation,#show

By Satlok Gupta

Find Below Solution:

• 1 year ago
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1 answers
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• #grade12,# trignometry,#principalvalue,#cosec,#

By Raghav

Prove that  

• 1 year ago
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1 answers
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• # grade9,#arithmetic,#rationalnumber,#prove

By Satlok Gupta

Choose Correct answer

• 1 year ago
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1 answers
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• #grade12,# trignometry,#trignometricfunction,#value,#equation,#x,#

By Raghav

In the following equations, examine whether x, y and zrepresents rational or irrational number.
(i) x³ = 27 (ii) y² = 7 (iii) z² = 0.16

• 1 year ago
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• # grade9,#arithmetic,#rationalandirrationalnumber,#examine,#equation

By Satlok Gupta

Choose the correct answer:

• 1 year ago
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1 answers
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• #grade12,#algebra,#propertiesofmatrices,#statement,#equal,#correct,#

By Raghav

Find the value of x, if 2^5x ÷ 2^x =  $\sqrt[5]{2^{20}}$

• 1 year ago
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• # grade9,#arithmetic,#rationalisation,#value

By Satlok Gupta

Choose the Correct option:

• 1 year ago
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0 comments
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1 answers
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• #grade12,#algebra,#propertiesofmatrices,#order,#elements,#correct,#

By Raghav

It is given that m and n are two natural numbers such that mⁿ = 32. Find the value of n^mn.

• 1 year ago
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• # grade9,#arithmetic,#rationalisation,#naturalnumbers,#value,#two