Question

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

Answer 1

Answer:

The answer is 15.

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 :

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

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:)