Question Solve the quadratic equation Solve using square roots Solve using the quadratic formula Solve using the PQ formula a1=−42210,a2=42210Alternative Form a1≈−0.345033,a2≈0.345033 Evaluate 14×3a2=5Multiply the numbers 42a2=5Divide both sides 4242a2=425Divide the numbers a2=425Take the root of both sides of the equation and remember to use both positive and negative roots a=±425Simplify the expression a=±42210Separate the equation into 2 possible cases a=42210a=−42210Solution a1=−42210,a2=42210Alternative Form a1≈−0.345033,a2≈0.345033 Show Solution Graph