Question Simplify the expression 300u2 Evaluate ∣u∣2×300Evaluate the power u2×300Solution 300u2 Show Solution Find the roots u=0 Evaluate ∣u∣2×300To find the roots of the expression,set the expression equal to 0 ∣u∣2×300=0Evaluate the power u2×300=0Use the commutative property to reorder the terms 300u2=0Rewrite the expression u2=0Solution u=0 Show Solution