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Scorpion4ik [409]
3 years ago
15

What is the value of...?

Mathematics
1 answer:
ELEN [110]3 years ago
7 0
Step 1
calculate the value for i=1
=(4*(1/2)<span> ^(1-1))---> 4

step 2
</span>calculate the value for i=2
=(4*(1/2) ^(2-1))---> 2

step 3
calculate the value for i=
=(4*(1/2) ^(3-1))---> 4*(1/4)---->1

step 4
find the sum
(4+2+1)=7
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