Answer: i - 60

the two fives are supposed to be up y but i dont know how to put them
Step-by-step explanation:
16x² - 49
= (4x)² - 7²
Identity =》 a² - b² = (a + b) (a - b)
(4x)² - 7²
= (4x + 7) (4x - 7) [3rd option]
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Hope it helps ⚜
Answer:
3 7/24
Step-by-step explanation
but is the last fraction 2 1/8?