document.write( "Question 1072470: If Given, z₁=6(cos150° + isin150°), z₂ = 4(cos60° + isin70°)
\n" ); document.write( "Then the value of z₂⁴ is,
\n" ); document.write( "A.) 256(cos60 + i sin60)
\n" ); document.write( "B.) 256(cos120 + i sin120)
\n" ); document.write( "C.) 256(cos180 + i sin180)
\n" ); document.write( "D.) 256(cos240 + i sin240)
\n" ); document.write( "Thank you.
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Algebra.Com's Answer #687359 by Alan3354(69443)\"\" \"About 
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If Given, z₁=6(cos150° + isin150°), z₂ = 4(cos60° + isin70°)
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\n" ); document.write( "\"z%5B1%5D%5E4+=+6%5E4%28cos%28150%2A4%29+%2B+i%2Asin%28150%2A4%29%29\"
\n" ); document.write( "= 1296cis(600) = 1296cis(240)\r
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