Each question in this section has four choices (a), (b), (c) and (d...

Channel:
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=mgSSJJiwid0



Duration: 11:18
0 views
0


Each question in this section has four choices (a), (b), (c) and (d) out of which only one is correct. Mark your choices as follows:
(a) STATEMENT-1 is True, STATEMENT-2 is True; STATEMENT-2 is a correct explanation for STATEMENT-1
(b) STATEMENT-1 is True, STATEMENT-2 is True; STATEMENT-2 is NOT a correct explanation for STATEMENT-1
(c) STATEMENT-1 is True, STATEMENT-2 is False
(d) STATEMENT-1 is False, STATEMENT-2 is True
Suppose \( a, b, c \) are distinct real numbers.
Let \( f(x)=\left|\begin{array}{lll}x^{3}+a^{3} & x^{2}-a^{2} & x+a \\ x^{3}+b^{3} & x^{2}-b^{2} & x+b \\ x^{3}+c^{3} & x^{2}-c^{2} & x+c\end{array}\right| \)
Statement-1: \( f(x) \) is a polynomial of degree 3 .
Statement-2: \( a, b, c \) are zeros of \( f(x) \).
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2023-02-13A satellite is revolving in a circular orbit at a height ' \( h \) ...
2023-02-13Each question in this section has four choices (a), (b), (c) and (d...
2023-02-13When an air bubble of radius \( r \) rises from the \( \mathrm{P} \) bottom to the surface of a ...
2023-02-13Which of the following is weakest basic oxide? (a) \( \mathrm{Fe}_{...
2023-02-13The shape of \( \mathrm{XeF}_{4} \) molecule is tetrahedral/square planar. W
2023-02-13A naqueoussolutioncontaining 288 gmofanon-volatilecompoundhavingthe...
2023-02-13Let \( \mathrm{X} \) be a random variable taking values \( x_{1}, x...
2023-02-13\( 5 \mathrm{~g} \) of zinc is treated separately with an excess of...
2023-02-13What is the most important economic activity of the villagers? (a) ...
2023-02-13If \( \Delta=\left|\begin{array}{lll}a_{11} & a_{12} & a_{13} \\ a_...
2023-02-13Each question in this section has four choices (a), (b), (c) and (d...
2023-02-13Let \( \mathrm{A} \) and \( \mathrm{B} \) be two events. If \( \mat...
2023-02-13A body of density \( \rho^{\prime} \) is dropped from rest at a height \( \mathrm{h} \) above a ...
2023-02-13Define rights. \( \mathrm{P} \) ans. Rights are reasonable claims o...
2023-02-13Which of the following compound is most acidic? (a) \( \mathrm{Cl}_...
2023-02-13Select the amphoteric substance in the following : (a) \( \mathrm{S...
2023-02-13State the theorems of parallel axes and perpendicular axes. Illustr...
2023-02-13Match the Column I with Column II and select the correct answer usi...
2023-02-13Which of the following compounds has a positive enthalpy of solutio...
2023-02-13\( \mathrm{CaO} \) will be exist due to : (a) Less I.E (b) More E.A...
2023-02-13Indian judiciary enjoys a high level of confidence among the people...



Tags:
pw