What is the simplified value of 18 - 12 ?

More Questions from Simplification

• What is the value of (tan30 ° - √3/2) ?
• ∆DEF is right angled at E. If cotD = 5/12, then what is the value of sinF ?
• If tan 45° + cosec 30° = x, then find the value of x.
• If √[(1 + cosA)/2] = x, then find the value of x.
• If secA + tanA = x, then find the value of x.
• P(3,1) and R(-7,5) are vertices of a rhombus PQRS. What is the equation of diagonal QS?
• If 3x - 10 = -(2x + 5), then the numerical value of (x - 4)3 is
• If xy = -30 and x2 + y2 = 61 , then find the value of (x + y).
• If 2x+ 4(x - 3) < -2 - x < 2x - 1, then find the value of x.
• (secA - tanA)/(cosecA + cotA) is equal to

Discussion & Comments