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Differentiation question

2003 · Shift 0 · Q117

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PYQ Library
JEE Main
Mathematics
Differentiation
2003 · Shift 0 · Q117

Differentiation question

2003 · Shift 0 · Q117

JEE MainMathematicsDifferentiationMCQ+4 / −1

Let

f\left( x \right)

be a polynomial function of second degree. If

f\left( 1 \right) = f\left( { - 1} \right)

and

a,b,c

are in

A.P,

then

f'\left( a \right),f'\left( b \right),f'\left( c \right)

are in

A
Arithmetic -Geometric Progression
B
$A.P$
C
$G.P$
D
$H.P$

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