If functions math xmlns=http://www.w3.org/1998/Math/MathMLmif/mimo(/momi mathvariant=normal...

Channel:
PW Solutions
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=afI7c2hOF8M


Duration: 7:35
1 views
0

If functions math xmlns=http://www.w3.org/1998/Math/MathMLmif/mimo(/momi mathvariant=normalx/mimo)/mo/math and math xmlns=http://www.w3.org/1998/Math/MathMLmi mathvariant=normalg/mimo(/momi mathvariant=normalx/mimo)/mo/math are defined on math xmlns=http://www.w3.org/1998/Math/MathMLmi mathvariant=normalℝ/mimo→/momi mathvariant=normalℝ/mi/math such that math xmlns=http://www.w3.org/1998/Math/MathMLmif/mimo(/momi mathvariant=normalx/mimo)/momo=/momfenced open={ close=mtablemtrmtdmi mathvariant=normalx/mimo+/momn3/mnmo,/mo/mtdmtdmi mathvariant=normalx/mimo∈/momtext rational /mtext/mtd/mtrmtrmtdmn4/mnmi mathvariant=normalx/mimo,/mo/mtdmtdmi mathvariant=normalx/mimo∈/momtext irrational /mtext/mtd/mtr/mtable/mfenced/math,
\( \mathrm{g}(\mathrm{x})=\left\{\begin{array}{cc}\mathrm{x}+\sqrt{5} & , \quad \mathrm{x} \in \text { irrational } \\ -\mathrm{x} & , \quad \mathrm{x} \in \text { rational }\end{array}\right. \) then \( (f-\mathrm{g})(\mathrm{x}) \) is-
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-06-08The number of chromosomes in meiocyte is 78 . The organism could be (1) Ophioglossum (2) Dog (3)...
2023-06-08Two isolated conducting spheres \( S_{1} \) and \( S_{2} \) of radius \( \frac{2}{3} \mathrm{R} ...
2023-06-08A charge \(Q\) is distributed over three concentric spherical shells of radii \(a, b, c (a b c...
2023-06-08The percentage error in the measurement of mass and speed are 2% and 3% respectively. The maximu...
2023-06-08The number of atoms present in \( 0.1 \) mole of \( P_{4} \) (at. mass \( =31 \) ) are: a. \( 2....
2023-06-08Two students \( \mathrm{X} \) and \( \mathrm{Y} \) report the mass of the same substance as \( 7...
2023-06-08If \( a=\frac{1}{7-4 \sqrt{3}} \) and \( b=\frac{1}{7+4 \sqrt{3}} \), then find the value of the...
2023-06-08Assign Oxidation Number to atoms of only those elements which undergo Oxidation Number change in...
2023-06-08A regular hexzgon of side \( 10 \mathrm{~cm} \) has a charge of  math xmlns=http://www.w3.o...
2023-06-08A ball of mass \( m \), moving with a velocity \( u \) along \( x \)-axis, strikes another ball ...
2023-06-08If functions math xmlns=http://www.w3.org/1998/Math/MathMLmif/mimo(/momi mathvariant=normal...
2023-06-08The value of \(\log_{7}\log_{7}\sqrt { 7\sqrt { 7\sqrt { 7 }  }  } \) is
2023-06-08Find the domain and range of the following real functions: (i) \( f(x)=-|x| \) (ii) \( f(x)=\sqr...
2023-06-08The linkage map of X - chromosomes of fruitfly has 66 units, with yellow body gene (y) at one en...
2023-06-08During formation of pollen grains, a microspore mother cell undergoes
2023-06-08A current of \( 3.7 \mathrm{~A} \) is passed for \( 6 \mathrm{~h} \) between nickelelectrodes in...
2023-06-08A solution contains \( \mathrm{Na}_{2} \mathrm{CO}_{3} \) and \( \mathrm{NaHCO}_{3} .10 \mathrm{...
2023-06-08The values of two resistors are \( R_{1}=(6 \pm 0.3) \mathrm{k} \Omega \) and \( R_{2}=(10 \pm 0...
2023-06-08If the sum of two unit vectors is a unit vector, then magnitude of difference is
2023-06-08A capacitance of an air capacitor is \( 25 \mu \mathrm{F} \)  the separation between the pa...
2023-06-08If the first ionisation energy of \( \mathrm{H}- \) atom is \( 13.6 \mathrm{eV} \), then the sec...