Which of the sets are null sets and why ?
(i) \( \mathrm{A}=\{0\} \) i.e., set having zero as it... VIDEO
Which of the sets are null sets and why ?https://bit.ly/YTAI_PWAP https://www.pw.live
Other Videos By PW Solutions 2022-11-16 A sum of money is divided between three persons, \( A, B \), and \( C \), in such a way that \( ... 2022-11-16 Relationship between viceroy butterfly and monarch butterfly is that of:
(A) camouflage
(B) mull... 2022-11-16 What is false berry? Give example. 2022-11-16 Three charges \( -q_{1}+Q_{1} \) and \( -q \) are placed at equal distances on a straight line. ... 2022-11-16 The rms value of the electric field of the light coming from the Sun is \( 720 \mathrm{~N} / \ma... 2022-11-16 If \( \hat{a} \) and \( \hat{b} \) are unit vectors and \( \theta \) is the angle between them, ... 2022-11-16 Which of the following xenon compound has the same number of lone pairs as in \( \mathrm{I}_{3}^... 2022-11-16 निम्नलिखित प्रश्नों में \( \frac{d y}{d x} \) ज्ञात कीजिए
\[
y=\cos ^{-1}\left(\frac{2 x}{1+x^{2... 2022-11-16 Derivative of \( \left(\frac{\tan ^{-1} x}{1+\tan ^{-1} x}\right) \) w.r.t. \( \tan ^{-1} x \) i... 2022-11-16 Consider the following elements with their period number and valence electrons. Elements
Total v... 2022-11-16 Which of the sets are null sets and why ?
(i) \( \mathrm{A}=\{0\} \) i.e., set having zero as it... 2022-11-16 DNA के रासायनिक चाकू/आण्विक कैंचियाँ हैं:
(A) Endonuclease
(B) Polymerase
(C) Ligases
(D) Transc... 2022-11-16 A long thin rod of length
\( 2 L \) rotates with a constant angular acceleration of \( 10 \mathr... 2022-11-16 Identify the figures \( A, B \) and \( C \) and choose the correct option.
(A) A - M aleAscaris,... 2022-11-16 Which of the following is the correct order for increasing bond angle ?
(a) \( \mathrm{NH}_{3}\m... 2022-11-16 Sulphur containing amino acids are
(A) tyrosine and tryptophan
(B) tyrosine and serine
(C) argin... 2022-11-16 Bony labyrinth of ear contains a fluid known as
(A) endolymph
(B) perilymph
(C) aqueous humour
(... 2022-11-16 Which is a diamagnetic compound?
(A) \( \mathrm{MnO}_{2} \)
(B) \( \mathrm{V}_{2} \mathrm{O}_{5}... 2022-11-16 ठोसों का वर्गीकरण आयनिक, धात्विक, आण्विक, सहसंयोजक या अक्रिस्टलीय में कीजिए। \( \mathrm{Rb} \) 2022-11-16 Assertion (A): Statement- 1 is true, statement- 2 is true ; statement-2 is correct explanation o... 2022-11-16 A bulb contains \( 1 \mathrm{~mol} \) of hydrogen mixed with one mole of oxygen at temperature \...
0