Solve the following quadratic equations by factorization method ( 1 – 9).
Question 1:
Answer:
Question 2:
Answer:
Question 3:
Answer:
Question 4:
Answer:
Question 5:
Answer:
Question 6:
Answer:
Question 7:
Answer:
Question 8:
Answer:
Question 9:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Solve the following quadratics:
Question 10:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Question 11:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Question 12:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Question 13:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Question 14:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Question 15:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Question 16:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Question 17:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Question 18:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Question 19:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Question 20:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Question 21:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Question 24:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Question 25:
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in
Answer:
Comparing the given equation with general form of quadratic equation we get,
Substituting these values in