Question

4x^2-49<0 i need help plz and thanks

Answer 1

Answer:

• Simplified inequality: x < 7/2

Solution:

First, let's simplify the inequality to obtain the simplified inequality. Then, let's graph it.

• => 4x² - 49 < 0
• => 4x² - 49 + 49 < 0 + 49
• => 4x² < 49
• => 4x²/4 < 49/4
• => x² < 49/4
• => √x² < √49/4
• => x < √7 × 7/2 × 2
• => x < 7/2

Now, let's graph the inequality.

Please consider checking out attached image

Answer 2

$\\ \tt\hookrightarrow 4x^2-49$

$\\ \tt\hookrightarrow 4x^2$

$\\ \tt\hookrightarrow x^2$

$\\ \tt\hookrightarrow x$

Done