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Areas Bounded with Y-Axis (in Hindi)
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This lesson explains the concept of finding areas bounded with y-axis

Vineet Loomba is teaching live on Unacademy Plus

Vineet Loomba
IITian | No. 1 Educator in IIT-JEE | 6 Million Minutes Watch Time | 8+ Years Experience | Youtube: Maths Wallah | vineetloomba.com

U
Unacademy user
thankyou ma'am. I was so badly struggling to cover these portions. You made it so simple. :)
sir I am confuse on choosing which one is upper curve and which one is lower
Sir yaha. Sino to sin45 ke beech ka area kyu nahi liya
Sir, in the graph of sinx......Where π / 2 & 3π/2 should be written instead of π/4 & 3π/4...how this comes & why?.....
Vineet Loomba
a year ago
that is not the graph of sin x it is graph of sin 2x ... u shud study my course on sets relations functions and see the graph transformation lesson
Sidra Hassan
a year ago
okay...I understood how it happened ... Thank u so much...
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  4. FOR 100% SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) Ilustration: Find the area bounded by the curve y sin2x, x-axis and the lines x and x = 4 t/ 2 3 /4 Solution Required area - sin 2xdx+ sin 2xdx /4 Tt/ 2 /2 3-4 3t/4 cos 2x ) /2 cos 2x 2 /2 2 2 MATHEMATICS FOR IIT-JEE ER. VINEET LOOMBA (IIT RooRKEE)


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  8. FOR 100% SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) Illustration The area bounded by the curves y = r and r + = 2 above X-axis is : SOLUTION: (D) Let us first find the points ofintersection of curves. Solving y =x, and r -2 simultaneously, we get (x2-1)(x2 + 2) = 0 1 ) 2 4 3 3 2 A=(-1,0) and B=(1,1) sq. units. Shaded Area= +1W2-2-x2)dr MATHEMATICS FOR IIT-JEE ER. VINEET LOOMBA (IIT RooRKee)


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