Find the mean proportional between 12x^2 and 27y^2
Answers
Answered by
22
Let the mean proportion be a
a^2=12x^2×27y^2
a^2=324x^2y^2
a=18xy
a^2=12x^2×27y^2
a^2=324x^2y^2
a=18xy
Answered by
18
DKG DEXTEROUS ZONE
DK GOLA CLASSES
Attachments:
Similar questions