160+((-78.48*3)+300x)=0
The curve y = x2 − 4x + 3 has a gradient of −1 at the point where x = a.
Find the value of a.
W^2-5≥4W
$\frac{x^4-2x^2+6x+3}{x-2}$ find the remainder
$\frac{x^4-2x^2+6x+3}{x-2}$
x^2+2=0
faça 1 + 1/10 com o mmc
Find the 8th term in the Geometric sequence 100, 1,000, 10,000, 100,000.....
[8-(-7)]-[-(-3)+(-5)]
find the solution of the given initial value problem.
ty' + 3y = t^2-t+5, y(1) = 4, t>0