
Yefim S. answered 09/30/20
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Fifth term T5 = C7,4(x)7-4(-10z)4 = 7!/(4!·3!)x3·10000z4 = 350000x3z4
Alex S.
asked 09/30/20Find the specified nth term in the expansion of the binomial.
(x – 10z)7, n = 5
Yefim S. answered 09/30/20
Math Tutor with Experience
Fifth term T5 = C7,4(x)7-4(-10z)4 = 7!/(4!·3!)x3·10000z4 = 350000x3z4
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