Discover Questions

Find all of the actual roots of the polynomial: x^3 - 2x^2 + 5x + 26 = 0? What is cycle time for astm? White light is directed at difraction grating at angle normal to gratting.starting at norml to grating 0dgre the odr of red,gren,blue wil be? =B y I y is an integer and ≤−4 How to locate/take pictures of planets?