The star spectrum data in the spectra matrix was collected at evenly spaced wavelengths (λ), and you are given the starting wavele...
solve the differential equations dx/x=tany dy
y dy
0.1=$\frac{\(x(3-x))}{\(1-x)(2-x)}$
(a+b) (c-d) +2(a-b) (c+d)
The figure below is not drawn to scale. ABCD is a trapezium and the length of its sides are shown in the figure find the area of t...
3x-x²=-5
express 1/5 * 2^5 - 4/3*2^3 as fraction
convert 4.266666666666666667 to fraction
$\frac{1}{2}$ -1
f(1)= 2 and f(3)=8