use the formula to multiply the following. (3x-5) (3x+5)
Answers
Answered by
0
Answer:
(a +b)(a-b)= a square - b squARE
Step-by-step explanation:
Answered by
1
Answer:
(a+b)(a-b)=a²-b²
(3x-5)(3x+5)
(3x)²-(5)²
9x²-25
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