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RD SHARMA ENGLISH-REAL NUMBERS-All Questions
- Show that 3+sqrt(2) is an irrational number.
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- Prove that ( 4-5 sqrt2) is an irrational number.
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- Show that 5-2sqrt(3) is an irrational number.
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- Prove that 2sqrt(3)-1 is an irrational number
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- Prove that 2-3sqrt(5) is an irrational number.
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- Prove that sqrt(3)+sqrt(5) is irrational.
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- Prove that sqrt(3)+sqrt(4) is an irrational number.
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- If p ,\ q are prime positive integers, prove that sqrt(p)+sqrt(q) i...
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- Without actually performing the long division, state whether the fo...
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- Without actually performing the long division, state whether the fo...
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- Without actually performing the long division, state whether the fo...
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- Without actually performing the long division, state whether the fo...
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- Write down the decimal expansions of the following rational numbers...
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- Write down the decimal expansions of the following rational numbers...
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- What can you say about the prime factorisations of the denominators ...
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- State Fundamental Theorem of Arithmetic.
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- Write 98 as product of its prime factors.
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- Write the exponent of 2 in the prime factorization of 144.
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- Write the sum of the exponents of prime factors in the prime factor...
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- If the product of two numbers is 1080 and their HCF is 30, find the...
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