A function ' \( f \) ' is defined by \( f(x)=2 x^{2}+3 \), for all ...
A function ' \( f \) ' is defined by \( f(x)=2 x^{2}+3 \), for all \( x \in \mathbf{R} \). Find image of \( -1 \) under \( f \)
E
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live
Other Videos By PW Solutions
| 2023-02-13 | The molecular size of \( \mathrm{ICl} \) and \( \mathrm{Br}_{2} \) ... |
| 2023-02-13 | Assertion : Charge given to conductor lies on its outer surface.
\(... |
| 2023-02-13 | The minimum amount of energy which the colliding molecules must pos... |
| 2023-02-13 | A function ' \( f \) ' is defined by \( f(x)=x^{2}+3, x \in_{2} \ma... |
| 2023-02-13 | P
Key concept: Cultivation of crops and cropping seacons in India
(... |
| 2023-02-13 | The number of \( \alpha \) and \( \beta \) particles emitted in nuc... |
| 2023-02-13 | If \( f(x)=2 x^{2}+1 \) and domain of \( f=\{-2,-1,0,1,3\} \), find... |
| 2023-02-13 | What is the difference between \( { }_{-1}^{0} \mathrm{e} \) and \(... |
| 2023-02-13 | Bt cotton is not:
a. A GM plant
\( \mathrm{P} \)
b. Insect resistan... |
| 2023-02-13 | In the given figure, line segments \( P Q \) and \( R S \) intersect each other at a point \( T ... |
| 2023-02-13 | A function ' \( f \) ' is defined by \( f(x)=2 x^{2}+3 \), for all ... |
| 2023-02-13 | In the given figure, if \( A B \| E D \), then find the value of \( x \). |
| 2023-02-13 | The electronic configuration of gadolinium (Atomic number 64) is
(a... |
| 2023-02-13 | The electronic configuration of an element is \( 1 s^{2}, 2 s^{2} 2... |
| 2023-02-13 | The following quantum numbers are possible for how many orbital(s) ... |
| 2023-02-13 | If \( f(x)=2 x^{2}+1 \) and domain of \( f=\{-2,-1,0,1,3\} \), find... |
| 2023-02-13 | Assertion :- If a charged particle of charge \( \mathrm{q} \) is in... |
| 2023-02-13 | An exterior angle of a triangle is less than either of its interior opposite angles.
\( \because... |
| 2023-02-13 | Mixture(s) showing positive deviation from Raoult's
\( \mathrm{P} \... |
| 2023-02-13 | A plot of \( \log \frac{[R]_{o}}{[R]} \) versus time is a straight ... |
| 2023-02-13 | Locate and label thermal power stations.
W
Key concept \( \rightarr... |
0