Question

Given log10 x= a, log10 y = b,
1)Write down 10^a+1 in terms of x.
2)Write down 10^2b in terms of y.
3)If log10 P = 2a - b, express P in terms of x and y.​

Answer 1

Step-by-step explanation:

log10 x = a

$x = {10}^{a}$

log10 y = b

$y = {10}^{b}$

${10}^{a} + 1 = x + 1$

${10}^{2b} = {y}^{2}$

log10 P=2a-b

log10 P=2log10 x- log10 y

log10 p=log10 x^2-log10 y

hence p=x^2/y

hope this will help u

Answer 2

Answer:

this is your answer hope its help