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Mathematics, 26.09.2021 07:10 starajaclark1429

What values of cand d would make the following expression represent a real number?
i(2 +31)(c + di)
Oc=2, d=3
O C=-2, d=3
o c=3, d=-2
Oc=-3, d=-2

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What values of cand d would make the following expression represent a real number?
i(2 +31)(...
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