Question

b) Factorize: 16p2 - 8pq+q2-25r2
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Answer 1

16p2-8pq-25r2+q2

Final result :

16p2 - 8pq + q2 - 25r2

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "q2" was replaced by "q^2". 2 more similar replacement(s).

Step by step solution :

Step 1 :

Equation at the end of step 1 :

(((16 • (p2)) - 8pq) - 52r2) + q2

Step 2 :

Equation at the end of step 2 :

((24p2 - 8pq) - 52r2) + q2

Step 3 :

Final result :

16p2 - 8pq + q2 - 25r2

Answer 2

Answer:(4p-q+5r)*(4p-q-5r)