Mathematics: Solve for d. d^2 = -98 write your answer in simplified, rationalized form.

Solve for d. d^2 = -98 write your answer in simplified,

Ответ:

meowmeowcow

10.03.2022

Mathematics

$d=7\sqrt{2}i$

$d=-7\sqrt{2}i$

Step-by-step explanation:

we are given

d^2=-98

Since, we have to solve for d

For finding d , we isolate d on anyone side

so, we can take sqrt both sides

$\sqrt{d^2}=\sqrt{-98}$

we can use

i^2=-1

$\sqrt{d^2}=\sqrt{98i^2}$

$\sqrt{d^2}=\sqrt{2\times 7\times 7i^2}$

So, we get solution as

$d=7\sqrt{2}i$

$d=-7\sqrt{2}i$

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Ответ:

abdominguez7187

26.04.2020

Mathematics

Because the parallelogram and rectangle are composed of the same parts, they necessarily have the same area. We can see that they also have the exact same base length (blue) and exactly the same height (green).

Step-by-step explanation:

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Solve for d. d^2 = -98 write your answer in simplified, rationalized form.

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