2) Ifx+2, X--1,4 and 3 are in proportion then find the mean proportional to x and 4x®
a) 15
b) 20
c) 10
d) 12
Answers
Answered by
1
Answer:
sorry I don't know I'm so sorry
Answered by
0
Answer:
12
Step-by-step explanation:
dfunvvnmouhvbcdvdgvcbcsthmvsryhj
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