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9966 [12]
3 years ago
13

Solve x^2-4x-7=0 by completing the

Advanced Placement (AP)
1 answer:
Hitman42 [59]3 years ago
5 0
\left[x _{2}\right] = \left[ 2+\sqrt{11}\right][x​2​​]=[2+√​11​​​]
totally answer
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Answer:

"I can't concentrate—it's really hard to focus on  school work!" --------------->

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"I get  discouraged and stressed out." "I'm bad at taking tests." ---------------->

This may take some time, but I'm sure I'll ace those tests with proper practice

Explanation:

A growth mindset is a belief that intelligence can be developed and negative circumstances can be overcome.

Instead of using negative and defeatist statements, growth mindset emphasizes on never giving up, trying multiple ways to succeed and staying positive

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