Factors of x4+5x2+9 are A.(x2+2x+3)(x2+3x+3x) B.(x2−x+3)(x2−x−3) C.(x2−x−3)(x2+x+3) D.(x2−x+3)(x2+x+3)

WHAT ARE THE FORMULAS FOR FINDING THE INITAL SPEED

What is the formula of \[{x^2} + {y^2} + {z^2}?\

What is a dodging number?

What is the value of $ 5 $ million dollars in Indian rupees given that one dollar is equal to $ 75 $ Indian rupees.

How many perfect cubes can you find from 1 to 100? How many from -100 to 100?