Each of the numbers p, q and r is greater than 1 and less than 10.
p x 10(to power 15) + q x 10(to power 15) = r x 10(to power n).
p + q > 10
a. Find the value of n.
b. Find an expression for r in terms of p and q.
p x 10(to power 15) + q x 10(to power 15) = r x 10(to power n).
p + q > 10
a. Find the value of n.
b. Find an expression for r in terms of p and q.
-
p x 10^15 + q x 10^15 = r x 10^n
(p+q) x 10^15 = r x 10^n
Since p+q > 10, if you want r in the range 1 < r < 10, then
a) n = 16 and
b) r = (p+q)/10
(p+q) x 10^15 = r x 10^n
Since p+q > 10, if you want r in the range 1 < r < 10, then
a) n = 16 and
b) r = (p+q)/10