JEE MATHEMATICS MCQ: 2D GEOMETRY SYSTEM

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Application +4 | -1

Let two points be

A\left( {1, - 1} \right)

and

B\left( {0,2} \right).

If a point

P\left( {x',y'} \right)

be such that the area of

\Delta PAB = 5\,\,\,sq.\,\,units

and it lies on the line,

3x + y - 4\lambda = 0,

then a value of

\lambda

View answer and explanation

Correct option: C

Option C (3) is correct because it is the value of

\lambda

that satisfies the area condition and the line equation.

More Questions from 2D GEOMETRY SYSTEM

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\alpha

(\alpha, 2 \alpha)

\Delta A B C

A(0,2), B(2,0)

C(4,4)

P

2 P A=3 P B

A

(0,0)

B

(4,-3)

(1, \sqrt{3}),(0,0)

(2,0)

(1,5),(-3,1) \,\&\,(-2,1)

9 x^2-16 y^2-18 x+32 y-23

=0

25 x^2+9 y^2-50 x-18 y+33=0

(0,0)(3,0)

(0,4)