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  • 1 answers

Shyam Pandit 6 days, 18 hours ago

What is this ? What is the question?
For mathematics which YouTube tuter is best for IIT JEE
  • 2 answers

Shyam Pandit 6 days, 18 hours ago

Alakh pandey sir

Daan Singh 1 week ago

Find out yourself
Pl answer
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1/1+tanx derive it....
  • 2 answers

Sarvesh Verma 3 days, 12 hours ago

=1/1+tanx =1/1+sinx/cosx =1/cosx+sinx/cosx =cosx/ cosx+sinx

Nancy Rajput 1 week, 1 day ago

by using divide rule u solve this
Cot 180/24
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A plus b ka whole square kya
  • 1 answers

Vivek Kumar 1 week, 1 day ago

A plus b ka whole square is equal to a square + b square + 2 Ab
Slope of line
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Shorya Gupta 1 week, 1 day ago

y = mx + c
  • 1 answers

Aman Kumar 1 week, 1 day ago

Simply use the formula of [sin C - sin D]=> -2sin(c+d/2)sin(c-d/2).....hope it helps
Find the value of sin π/8 in full concept .
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Sarvesh Verma 3 days, 12 hours ago

Here put pie = 180 Then answer is Sin(22.5)
Find the value of tan π/24. Explain in full concept.
  • 3 answers

Aman Kumar 1 week, 2 days ago

I m talking about class 11 physical edu. Exam....kya wo dena jaruri hai????

Shubham Pandey 1 week, 2 days ago

Problem hai class 12 app ka additional subject nahi milega, physical education hut jaye ga

Aman Kumar 1 week, 2 days ago

Kya koi ager physical education ka exam na de...toh koi prblm toh it is an additional subject
If E and F are events such that p(E) =1/4,P(F)=1/2,and P(E and F) =1/8,Find (1) P(E or F), (2) P(not E and not F)
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Sarvesh Verma 3 days, 12 hours ago

For 1:- P(E or F) =P(E)+P(F)-P(E and F) =1/4+1/2-1/8 =(0.25+0.5)-0.125 =0.3-0.125 =0.175 For 2:- P(notE and notF) =1-P(E or F) =1-0.175 =0.825
Find the coordinate of the point R which divide the joint of the points P(0, 0, 0) and Q(4, –1, –2) in the ratio 1 : 2 externally and verify that P is the mid point of RQ.
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Shubham Pandey 1 week, 2 days ago

I have also a question for you. Find the value of tan π/24?

Shubham Pandey 1 week, 2 days ago

By using the formula of externally. We know formula = mx2-nx1/m-n = x same on y and z. By solving the we get (x,y,z) = (8, -2, -4). I hope it is helpful for you.
Let P be the solution of setof 3x+1>x-3 and is Q be the solution of 5x+2<=3(x+2),x belongs to n .Find the setP intersection Q
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Debasis Choudhury 1 week, 3 days ago

x€N 3x-1>x-3 =>3x-x>-3-1 =>2x > -4 =>x>-2 So, P={1,2,3,...,n} 5x+2<3x+6 => 5x-3x<6-2 =>2x<4 =>x<2 So,Q={1} P intersection Q ={1}✓

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