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Answer the following: Simplify the following and express in the form a + ib: (2i3)2

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प्रश्न

Answer the following:

Simplify the following and express in the form a + ib:

(2i3)2 

योग
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उत्तर

(2i3)2 = 4i6

= 4(i2)3

= 4(– 1)3

= – 4

= – 4 + 0i, which is of the form a + bi.

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 1: Complex Numbers - Miscellaneous Exercise 1.2 [पृष्ठ २१]

APPEARS IN

बालभारती Mathematics and Statistics (Arts and Science) Part 2 [English] Standard 11 Maharashtra State Board
अध्याय 1 Complex Numbers
Miscellaneous Exercise 1.2 | Q II. (1) (ii) | पृष्ठ २१

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