*Which of the following can be used to find the roots of a quadratic equation?*
1️⃣ Factorisation method
2️⃣ Completing the square method
3️⃣ Quadratic formula
4️⃣ All of these
Answers
Answered by
4
Answer:
quadratic formula
Step-by-step explanation:
Answered by
0
Answer:
3️⃣ Quadratic formula
..is the answer..
Step-by-step explanation:
hope this helps you
Similar questions