10 + 5 = 15 15 + 10 = 25 25 + 15 = 40 40 +20 = 60 and 60 +p = r , find the falue of p and r
√16x^2-24xy+9y^2
√x^2+8x+16
equation of (0,1) (1,-2) (2,-3) (3,-2) (4,-1)
24 5/8 - 7 1/12
√(5k-2m)^2
Solve for E:
j*P/E = g*R*d^2/(18*M*(1 - E)^1.39)
(+19)-[(-4)-(-8)]
12.36÷3
