By using <span>Euler’s formula which state that:
e∧(iΘ) = cos Θ + i sin Θ
So, z₁ = 2 ( cos π/6 + i sin </span>π/6 ) = 2 e∧(i <span>π/6)
And </span><span>z₂ = 3 ( cos π/4 + i sin π/4 ) = 3 e∧(i <span>π/4)
Then </span></span>z₁ * z₂ = 2 e∧(i π/6) * <span>3 e∧(i π/4) = 6 </span><span>e∧[i (</span><span>π/6 + π/4)]
= </span><span>6 e∧(i 5<span>π/12)
= 6</span></span><span> ( cos 5π/12 + i sin 5π/12 )</span>
three hundred and ten billion seven hundred and sixty three thousand one hundred and sixty three
Answer:
234 feet
Step-by-step explanation:
15^2=225
3^2=9
225+9=234
(This is the Pythagorean Theorem, btw!)
Answer:
I think that the answer is 'sale'.
Step-by-step explanation:
