(i) 43.123456789 Since this number has a terminating decimal expansion, it is a rational number of the form and q is of the form 2^m x 5^n i.e., the prime factors of q will be either 2 or 5 or both. (ii) 0.120120012000120000..... The decimal expansion is neither terminating nor recurring. Therefore,Read more
(i) 43.123456789
Since this number has a terminating decimal expansion, it is a rational number of the form and q is of the form 2^m x 5^n
i.e., the prime factors of q will be either 2 or 5 or both.
(ii) 0.120120012000120000…..
The decimal expansion is neither terminating nor recurring. Therefore, the given number is an irrational number.
Divide the polynomial p(x) by the polynomial g(x) and find the quotient and remainder in each of the following: p(x) = x ⁴– 3x² + 4x + 5, g(x) = x²+ 1 – x
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See Here 😇
See lessDivide the polynomial p(x) by the polynomial g(x) and find the quotient and remainder in each of the following: p(x) = x ⁴– 3x² + 4x + 5, g(x) = x²+ 1 – x
Click here for Study Material => https://www.tiwariacademy.com/ncert-solutions/class-10/maths/chapter-2/
Click here for Study Material =>
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-10/maths/chapter-2/
Divide the polynomial p(x) by the polynomial g(x) and find the quotient and remainder in each of the following: p(x) = x⁴– 5x + 6, g(x) = 2 – x²
See Here 👀 Study Material => https://www.tiwariacademy.com/ncert-solutions/class-10/maths/chapter-2/
See Here 👀
Study Material => https://www.tiwariacademy.com/ncert-solutions/class-10/maths/chapter-2/
See lessThe following real numbers have decimal expansions as given below. In each case, decide whether they are rational or not. If they are rational, and of the form, p / q what can you say about the prime factors of q? (i) 43.123456789 (ii) 0.120120012000120000. . .
(i) 43.123456789 Since this number has a terminating decimal expansion, it is a rational number of the form and q is of the form 2^m x 5^n i.e., the prime factors of q will be either 2 or 5 or both. (ii) 0.120120012000120000..... The decimal expansion is neither terminating nor recurring. Therefore,Read more
(i) 43.123456789
Since this number has a terminating decimal expansion, it is a rational number of the form and q is of the form 2^m x 5^n
i.e., the prime factors of q will be either 2 or 5 or both.
(ii) 0.120120012000120000…..
The decimal expansion is neither terminating nor recurring. Therefore, the given number is an irrational number.
Explanation 👇
See lessWithout actually performing the long division, state whether the following rational numbers will have a terminating decimal expansion or a non-terminating repeating decimal expansion: 77 / 210
Here is the Video Explanation 😄
Here is the Video Explanation 😄
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