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Can someone please please please help me on this
(Number 1 and 2 is in the picture)

3. F(x) = 2^x between x = 1 and x = 3

4. F(x) = 3^x. [1,2]

Can someone please please please help me on this Number 1 and 2 is in the picture 3 Fx 2x between x 1 and x 3 4 Fx 3x 12 class=