find the sum of first 20 numbers of an ap whose 4th term is 18 and 9th term is 38
solve x −√(25 − x^2) = 1 and show me the process to solve it
find the value of 2^-3
0.8451 to 2 d.p
find the value of 2^-3 x 3^-2
solve x −√(25 − x^2) = 1
solve x −√(25 − x^2)^2 = 1
233 mod 105
(7*12)-3 at the potence of 12
0.3741 to 2 decimal places
