Solve the given equation:
x2–14=x3+12
The given equation is:
Therefore,
x2–x3=12+14⇒3x–2x6=1+24⇒x6=34⇒4x=18⇒x=184⇒x=4.5
Hence, x=4.5 is the solution of given equation.
{1(sec2θ−cos2θ)+1(cosec2θ−sin2θ)}(sin2θcos2θ)=1−sin2θcos2θ2+sin2θcos2θ
Solve the following system of linear equations forxandy
xa+yb=2;bx-ay=a+b
Determine whether the following numbers are in proportion or not:
13,14,16,17
Solve for x:x−23=2x7