how to find the value of x in a singular equation
1÷4
If 2x+3y = 6 and 2x-3y = 14 then x = 5 and y = -4/3
what is the value of 6+y2 when y=3
three lights flash in intervals of 4,5 and 6 seconds. After what time, in seconds, will they flash together ?
Using the matrix method, solve the following simultaneous equations
2x + 3y = 6 and 2x – 3y = 14
what is the value of 20-3b when b=4
8*12/4-?=2
1 / (1 + x^a + x^-b) + 1 / (1 + x^b + x^-c) + 1 / (1 + x^c + x^-a) = 1
