The answer to the question is c
Answer:
4 is f and 5 is t
Step-by-step explanation:
Answer:
an expression, the exponent indicates how
any times the base is used as a factor. false.
Step-by-step explanation:
beacuse i guess iam smart
Answer:
(7y + 3x)(7y - 3x)
Step-by-step explanation:
a² - b² = (a + b)(a - b)
49y² - 9x² = (7y)² - (3x)² {a = 7y ; b - 3x}
= (7y + 3x)(7y - 3x)
