Multiply.
-$9 \mathrm{i}(2-5 \mathrm{i})$
A) $18 \mathrm{i}-45$
B) $45+18 \mathrm{i}$
C) $18 i+45 i^{2}$
D) $18 \mathrm{i}-45 \mathrm{i}^{2}$

Name: Multiply. -$9 \mathrm{i}(2-5 \mathrm{i})$ A) $18 \mathrm{i}-45$ B) $45+18 \mathrm{i}$ C) $18 i+45 i^{2}$ D) $18 \mathrm{i}-45 \mathrm{i}^{2}$
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The Answer of Multiply.
-$9 \mathrm{i}(2-5 \mathrm{i})$
A) $18 \mathrm{i}-45$
B) $45+18 \mathrm{i}$
C) $18 i+45 i^{2}$
D) $18 \mathrm{i}-45 \mathrm{i}^{2}$

Multiply - 9i(2−5i)9 \mathrm{i}(2-5 \mathrm{i})9i(2−5i) A) 18i−4518 \mathrm{i}-4518i−45 B) 45+18i45+18 \mathrm{i}45+18i C) 18i+45i218 i+45 i^{2}18i+45i2

Multiply
- $9 \mathrm{i}(2-5 \mathrm{i})$ A) $18 \mathrm{i}-45$ B) $45+18 \mathrm{i}$ C) $18 i+45 i^{2}$