WebWe can also confirm the product of 2 x – 1 and its reciprocal: ( 2 x – 1) ⋅ 1 2 x – 1 = 1 This also means that 2 x – 1 must never be zero, so x must never be 1 2. How to graph reciprocal functions? There are different ways for us to graph reciprocal functions. In this article, we’ll focus on two methods:

If one zero of $2{{x}^{2}}-3x+k$ is reciprocal to the other ... - Vedantu

WebApr 4, 2024 · In this problem the polynomial is given as $2{{x}^{2}}-3x+k$. So, the corresponding quadratic equation is: $2{{x}^{2}}-3x+k=0\ldots \ldots \ldots \left( i \right)$ … WebJun 21, 2024 · If one zero of 3x2 – 8x + k be the reciprocal of the other, then k = ? (a) 3 (b) -3 (c) 1 3 1 3 (d) −1 3 − 1 3 polynomials class-10 Share It On 1 Answer +4 votes answered Jun 21, 2024 by Gavya (33.5k points) selected Jun 22, 2024 by Hailley Best answer (a) k = 3 Let α and 1 α 1 α be the zeroes of 3x2 – 8x + k. Then the product of zeroes = k 3 k 3 cyberpunk fingers punch

If one zero of 2x^2 - 3x + k is reciprocal to the other, then …

WebOct 24, 2024 · If one zero of the quadratic polynomial x² + 3x + k is 2, then the value of k is (a) 10 (b) -10 (c) 5 (d) -5 Answer 2. Given that two of the zeroes of the cubic poly-nomial ax 3 + bx² + cx + d are 0, the third zero is Answer 3. If one of the zeroes of the quadratic polynomial (k – 1) x² + kx + 1 is – 3, then the value of k is Answer 4. Web（2）首先根据一元一次不等式的解法，可得x＜3-m，然后根据不等式3+2x＞m+3x的最大整数解是k，可得3-m＞k，据此求出m的取值范围即可． （1）此题主要考查了二元一次方程的求解问题，要熟练掌握，解答此题的关键是要明确二元一次方程的求解方法． WebSep 8, 2024 · One zero is reciprocal of the other Let first zero = α k = 2 Question 4. If the sum of the zeros of the polynomial f (x) = 2x 3 – 3kx 2 + 4x – 5 is 6, then value of k is (a) 2 (b) 4 (c) -2 (d) -4 Solution: (b) Question 5. If α and β are the zeros of the polynomial f (x) = x 2 + px + q, then a polynomial having α and β is its zeros is cheap printers in toronto