RNashmi15
RNashmi15
12-12-2021
Mathematics
contestada
pls help me
I am giving brainliest
Respuesta :
liliy00
liliy00
12-12-2021
Solution
1/49 x (441x^2 - 16)
Answer is 1/49 x (21x - 4) x (21x + 4)
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