Questions: Simplify. 19-2(2-5)^2=

Transcript text: Simplify. \[ 19-2(2-5)^{2}= \] $\square$

Solution

To simplify the given expression $ 19 - 2(2 - 5)^2 $, follow these steps:

Step 1: Evaluate the Inner Expression

First, we evaluate the expression inside the parentheses: \[ 2 - 5 = -3 \]

Step 2: Square the Result

Next, we square the result from Step 1: \[ (-3)^2 = 9 \]

Step 3: Multiply by -2

Now, we multiply the squared result by -2: \[ -2 \times 9 = -18 \]

Step 4: Subtract from 19

Finally, we subtract the result from Step 3 from 19: \[ 19 - 18 = 1 \]

$\boxed{1}$

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