JEE Mains 2020 Model Paper 2 New Pattern

MATHS

(SINGLE CORRECT ANSWER TYPE)
This section contains 20 multiple choice questions. Each question has 4 options (1), (2), (3) and (4) for its answer, out of which ONLY ONE option can be correct.

Question : 1 of 75

Marks: +1, -0

Tangents are drawn from origin to the curve y = sin x + cos x .Then their points of contact lie on the curve

1
x2
+
2
y2
= 1
2
x2
−
1
y2
= 1
2
x2
+
1
y2
= 1
2
y2
−
1
x2
= 1

Validate

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