If f( x + 1) = x3 + 6x2 + 12x + 7 then what is the value of f (x)?
a. x3 + 5x2 + x
b. x3 + 2x2 + 5x
c. x3 + 6x2 -7
d. None of the above
Ans: (d)
Correct answer is f(x) = x^3 + 3x^2 + 3x.
thank u
shahid
n/a
Correct answer is f(x) = x3 + 3x2 +3x.
.it is just a funky question of function. u have to put (x-1) in place of x.and u crack this one.
A simple trick that did not strike to my mind
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Ans: (d)
Correct answer is f(x) = x^3 + 3x^2 + 3x.
thank u
shahid
n/a
Ans: (d)
Correct answer is f(x) = x3 + 3x2 +3x.
thank u
shahid
n/a
.it is just a funky question of function. u have to put (x-1) in place of x.and u crack this one.
n/a
A simple trick that did not strike to my mind
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