यदि फलन \( f: R \rightarrow R, f(x)=x^{2}+1 \) से परिभाषित है, तो निम्नलिखित प्रत्येक को ज्ञात क...

Channel:
PW Solutions
Subscribers:
456,000
Published on ● Video Link: https://www.youtube.com/watch?v=DWDYe7pDdYQ


Duration: 4:24
2 views
0

यदि फलन \( f: R \rightarrow R, f(x)=x^{2}+1 \) से परिभाषित है, तो निम्नलिखित प्रत्येक को ज्ञात कीजिए-
\( f \) के अन्तर्गत् 2 का पूर्व प्रतिबिम्ब
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-11-30What is amphibolic pathway? Give an example.
2022-11-30Explain the following: Phosphoric acid is preferred to sulphuric acid in the preparation of \( \...
2022-11-30Assertion (A): Ribosomal RNA is synthesized in the cytoplasm of the cell. Reason (R): It is tran...
2022-11-30माना \( f: R^{+} \rightarrow R \) इस प्रकार परिभाषित है कि \( f(x)=\log _{e} x \). निम्नलिखित प्...
2022-11-30\( p \)-नाइट्रोफीनॉल से \( o \)-नाइट्रोफीनॉल को पृथक् करने की विधि बताइए।
2022-11-30What is the formula for the magnifying power of a compound microscope?
2022-11-30In fermentation, say by yeast, the incomplete oxidation of glucose is achieved under anaerobic c...
2022-11-30The \( \mathrm{C}_{4} \) plants are photosynthetically more efficient than \( \mathrm{C}_{3} \) ...
2022-11-30दिल्ली में वाहनों से होने वाले वायु प्रदूषण को कम करने के लिए क्या प्रयास किए गए? क्या दिल्ली मे...
2022-11-30The density of a gas A is twice that of a gas \( B \) at the same temperature. The molecular wei...
2022-11-30यदि फलन \( f: R \rightarrow R, f(x)=x^{2}+1 \) से परिभाषित है, तो निम्नलिखित प्रत्येक को ज्ञात क...
2022-11-30संरचना लिखिए- 5 -(1, 2 डाइमेथिलप्रोपिल) नोनेन
2022-11-30यदि \( f(x)=x^{2} \), तो \( \frac{f(x+1)-f(x-1)}{4 x} \) का मान ज्ञात कीजिए।
2022-11-30\( 1.0 \) litre of \( \mathrm{N}_{2} \) and \( 7 / 8 \) litre of \( \mathrm{O}_{2} \) at the sam...
2022-11-30Respiration requires \( \mathrm{O}_{2} \). How did the first cells on the earth manage to surviv...
2022-11-30Assertion (A): Transcription is the mode in which DNA passes its genetic information to RNA. Rea...
2022-11-30यदि \( f(x)=\frac{x-1}{x+1} \), तो सिद्ध कीजिए कि \( \frac{f(b)-f(a)}{1+f(b) \cdot f(a)}=\frac{b...
2022-11-30Assertion (A): Assertion : Carotenoids are called accessory pigments. Reason (R): Reason : Carot...
2022-11-30One of the harmonic frequencies of tube \( A \) with two open ends is \( 400 \mathrm{~Hz} \). Th...
2022-11-30You read a newspaper because of the light that it reflects. Then, why do you not see even a fain...
2022-11-30Assertion (A): DNA fingerprinting is also known as genetic fingerprinting: Reason (R): It was de...