solve 18question plz explain it
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hi prannav,
p(t) = 3t^2 - 2t^2 + 1
= t^2 + 1
so for t = 1/2
p(1/2) = (1/2)^2 + 1
= 1/4 + 1
= 5/4
= 1.25
Hope it helped
p(t) = 3t^2 - 2t^2 + 1
= t^2 + 1
so for t = 1/2
p(1/2) = (1/2)^2 + 1
= 1/4 + 1
= 5/4
= 1.25
Hope it helped
jish4you:
nice good to know
tnq
also i doubt if the question is 3t^3 or 3t^2...can u check ur question once again
it is 3t^2 only
ah ok
:) happy learning friend
oh tnx once again
olwayz welcome
my pleasure
thnx prannav
Answered by
1
hope it will help u...
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thanks
pls chk my solution ...if we are confident about algebra then we can first simplify and then put the value later
I got the same ans 5/4
tnx guys
but if we think we will make mistakes then we shall proceed by ur method @riya :)
ya u r correct
#simplifying reduces the steps to do calculations :)
happy learning guyz !!! :)
there are different ways to solve math but the ans are same
yes true. with practice we understand which method will be quick to get that answer
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