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Given that y=2[x]+3 and y=3[x-2]+5 then ...

Given that `y=2[x]+3` and `y=3[x-2]+5` then find the value of `[x+y]`

A

0

B

15

C

30

D

45

Text Solution

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The correct Answer is:
B
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MOTION-FUNCTION-Exercise - 1 ( JEE Main)
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  16. Let f(x)=abs(x-1)+abs(x-2)+abs(x-3)+abs(x-4), then

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  19. Let f(x)=x(2-x), 0<=x<=2. If the definition of f is extended over the ...

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