Simplify the expression to a+bi form: sqrt100-sqrt(-36)-sqrt81-sqrt(-36) Answer:

Given expression: Given expression: sqrt100-sqrt(-36)-sqrt81-sqrt(-36) Express the expression using i for the square roots of negative numbers. sqrt100-sqrt(-36)-sqrt81-sqrt(-36) = sqrt100-sqrt36i-sqrt81-sqrt36iExpress using i: Simplify the square roots of positive numbers and express the square roots of negative numbers using i. sqrt100-sqrt36i-sqrt81-sqrt36i = 10-6i-9-6iSimplify and express: Combine like terms. 10-6i-9-6i = (10-9) + (-6i-6i) = 1 - 12i

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Simplify the expression to
a+bi form:

sqrt100-sqrt(-36)-sqrt81-sqrt(-36)
Answer:

Simplify the expression to $a+b i$ form: $\newline$ $\sqrt{100}-\sqrt{-36}-\sqrt{81}-\sqrt{-36}$ $\newline$ Answer:

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Algebra 2

Simplify the expression using imaginary number i

Full solution

Q. Simplify the expression to

a+b i

form:

\newline

\sqrt{100}-\sqrt{-36}-\sqrt{81}-\sqrt{-36}

\newline

Answer:

Given expression: Given expression: $\newline$ $\sqrt{100}-\sqrt{-36}-\sqrt{81}-\sqrt{-36}$ $\newline$ Express the expression using $i$ for the square roots of negative numbers. $\newline$ $\sqrt{100}-\sqrt{36}i-\sqrt{81}-\sqrt{36}i$
Express using i: Simplify the square roots of positive numbers and express the square roots of negative numbers using $i$ . $\sqrt{100}-\sqrt{36}i-\sqrt{81}-\sqrt{36}i = 10-6i-9-6i$
Simplify and express: Combine like terms. $\newline$ $10-6i-9-6i$ $\newline$ = $(10-9) + (-6i-6i)$ $\newline$ = $1 - 12i$