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Evaluate the expression:
[tex]\[ B = 7 + \sqrt{25} + 4^3 + \left( 25 \times 6 \right) \div 15 \][/tex]


Sagot :

Sure, let's break down the expression step-by-step.

The given expression is:
[tex]$ B = 7 + \sqrt{25} + 4^3 + \frac{25 \times 6}{15} $[/tex]

1. First, let's calculate [tex]\(\sqrt{25}\)[/tex]:
[tex]\[ \sqrt{25} = 5 \][/tex]

2. Next, calculate [tex]\(4^3\)[/tex]:
[tex]\[ 4^3 = 4 \times 4 \times 4 = 64 \][/tex]

3. Now, let's handle the multiplication and division part, [tex]\(\frac{25 \times 6}{15}\)[/tex]:
[tex]\[ 25 \times 6 = 150 \][/tex]
[tex]\[ \frac{150}{15} = 10 \][/tex]

4. Finally, sum all the parts together:
[tex]\[ 7 + 5 + 64 + 10 = 86 \][/tex]

Therefore, the value of [tex]\( B \)[/tex] is:
[tex]\[ B = 86 \][/tex]