Answer:
Exact form: √
29
Decimal form: 5.38516480
Step-by-step explanation:
Bell - shaped , you are welcome
Answer:
b.
Step-by-step explanation:
Factor 25p^ 2 -81q^ 2 : (5p + 9q)(5p - 9q)
Steps
25p ^ 2 - 81q ^ 2
=(5p)^ 2 -(9q)^ 2
Apply Difference of Two Squares Formula: x ^ 2 - y ^ 2 = (x + y)(x - y)
(5p) ^ 2 - (9q) ^ 2 = (5p + 9q)(5p - 9q)
=(5p+9q)(5p-9q)
