IDNLearn.com: Where your questions meet expert advice and community insights. Get accurate and comprehensive answers to your questions from our community of knowledgeable professionals.
Sagot :
Certainly! Let's solve the equation step by step.
We start with:
[tex]\[ \begin{aligned} \sqrt{(b-5)^2} &= \sqrt{25} \end{aligned} \][/tex]
Firstly, we know that [tex]\(\sqrt{x^2} = |x|\)[/tex], where [tex]\(|x|\)[/tex] denotes the absolute value of [tex]\(x\)[/tex]. The absolute value function accounts for both the positive and negative values. Therefore:
[tex]\[ \sqrt{(b-5)^2} = |b-5| \][/tex]
So, our equation now becomes:
[tex]\[ |b-5| = \sqrt{25} \][/tex]
Next, we simplify [tex]\(\sqrt{25}\)[/tex]:
[tex]\[ \sqrt{25} = 5 \][/tex]
Thus, our equation is updated to:
[tex]\[ |b-5| = 5 \][/tex]
The absolute value equation [tex]\(|x| = a\)[/tex] implies two separate equations: [tex]\(x = a\)[/tex] or [tex]\(x = -a\)[/tex]. Therefore, we solve for [tex]\(b\)[/tex] in the following two cases:
1. [tex]\(b - 5 = 5\)[/tex]
2. [tex]\(b - 5 = -5\)[/tex]
Case 1: [tex]\(b - 5 = 5\)[/tex]
Add 5 to both sides:
[tex]\[ b - 5 + 5 = 5 + 5 \][/tex]
[tex]\[ b = 10 \][/tex]
Case 2: [tex]\(b - 5 = -5\)[/tex]
Add 5 to both sides:
[tex]\[ b - 5 + 5 = -5 + 5 \][/tex]
[tex]\[ b = 0 \][/tex]
Thus, the solutions to the equation are:
[tex]\[ b = 10 \quad \text{or} \quad b = 0 \][/tex]
So, the final answers are:
[tex]\[ \boxed{b = 10 \text{ or } b = 0} \][/tex]
We start with:
[tex]\[ \begin{aligned} \sqrt{(b-5)^2} &= \sqrt{25} \end{aligned} \][/tex]
Firstly, we know that [tex]\(\sqrt{x^2} = |x|\)[/tex], where [tex]\(|x|\)[/tex] denotes the absolute value of [tex]\(x\)[/tex]. The absolute value function accounts for both the positive and negative values. Therefore:
[tex]\[ \sqrt{(b-5)^2} = |b-5| \][/tex]
So, our equation now becomes:
[tex]\[ |b-5| = \sqrt{25} \][/tex]
Next, we simplify [tex]\(\sqrt{25}\)[/tex]:
[tex]\[ \sqrt{25} = 5 \][/tex]
Thus, our equation is updated to:
[tex]\[ |b-5| = 5 \][/tex]
The absolute value equation [tex]\(|x| = a\)[/tex] implies two separate equations: [tex]\(x = a\)[/tex] or [tex]\(x = -a\)[/tex]. Therefore, we solve for [tex]\(b\)[/tex] in the following two cases:
1. [tex]\(b - 5 = 5\)[/tex]
2. [tex]\(b - 5 = -5\)[/tex]
Case 1: [tex]\(b - 5 = 5\)[/tex]
Add 5 to both sides:
[tex]\[ b - 5 + 5 = 5 + 5 \][/tex]
[tex]\[ b = 10 \][/tex]
Case 2: [tex]\(b - 5 = -5\)[/tex]
Add 5 to both sides:
[tex]\[ b - 5 + 5 = -5 + 5 \][/tex]
[tex]\[ b = 0 \][/tex]
Thus, the solutions to the equation are:
[tex]\[ b = 10 \quad \text{or} \quad b = 0 \][/tex]
So, the final answers are:
[tex]\[ \boxed{b = 10 \text{ or } b = 0} \][/tex]
Your participation means a lot to us. Keep sharing information and solutions. This community grows thanks to the amazing contributions from members like you. Find the answers you need at IDNLearn.com. Thanks for stopping by, and come back soon for more valuable insights.