Question

15+2 parentheses 2×4 parentheses -4 to the power of two

Answer 1

The answer is 15.

Step-by-step Step-by-step explanation:

`{\tt{\underline{\underline{\pink{SOLUTION:}}}}}`

To solve the above equation we will follow the BODMAS rule.

• 
  `\blue\star` BODMAS is an order of mathematic operations.
• 
  `\blue\star` BODMAS rule is to be followed while solving expressions in mathematics.

It stands for :

• 
  `\purple\star` B = bracket
• 
  `\purple\star` O = order of power
• 
  `\purple\star` D = division
• 
  `\purple\star` M = multiplication
• 
  `\purple\star` A = addition
• 
  `\purple\star` S = subtraction

Solving this question by bodmas rule :

`\begin{gathered}\qquad{\twoheadrightarrow{\tt{15 + 2(2 * 4) - {4}^(2)}}} \\ \\ \qquad{\twoheadrightarrow{\tt{15 + 2(8) - {4}^(2)}}} \\ \\ \qquad{\twoheadrightarrow{\tt{15 + 2 * 8 - {4}^(2)}}} \\ \\ \qquad{\twoheadrightarrow{\tt{15 + 16 - {4}^(2)}}} \\ \\ \qquad{\twoheadrightarrow{\tt{31 - {4}^(2)}}} \\ \\ \qquad{\twoheadrightarrow{\tt{31 - {4} * 4}}} \\ \\ \qquad{\twoheadrightarrow{\tt{31 - 16}}} \\ \\ \qquad{\twoheadrightarrow{\tt{\underline{\underline{15}}}}} \end{gathered}`

Hence, the answer is 15.

`\rule{300}{2.5}`

Answer 2

Hey there!

Do PEMDAS

Parentheses

Exponents

Multiplication

Division

Addition

Subtraction

15 + 2(2 * 4) - 4^2

= 15 + 2(8) - 4^2

= 15 + 16 - 4^2

= 31 - 4^2

= 31 - 4 * 4

= 31 - 16

= 15

Therefore, your answer is: 15

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)