a² - b² = (a - b)(a + b)
49x² - 9 = (7x)² - 3² = (7x - 3)(7x + 3)
The answer would be C. 12+8i/13
In the middle of 3 and 4 but a little more to the 3
Answer:
D step by step explaination.The direction of the arrow has to go to the same way as the one in the question from P to R.Also the question only one
Step-by-step explanation:
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Answer: the answer will be 26x
Step-by-step explanation:
