Penyelesaian - Order of operations

Hasil Akhir Langkah-langkah Terma dan topik

16.369

16.369

Lihat langkah Learn more with Tiger Try this:

Penjelasan langkah demi langkah

1. Simplify the expression

$\sqrt{(169 - 4^{2})} + 2^{2}$

Simplify the exponents and square roots

$\sqrt{(169 - 4^{2})} + 2^{2}$

$\sqrt{(169 - 16)} + 2^{2}$

Calculate any addition or subtraction, from left to right.

$\sqrt{(169 - 16)} + 2^{2}$

$\sqrt{(153)} + 2^{2}$

$12.369 + 2^{2}$

Simplify the exponents and square roots

$12.369 + 2^{2}$

$12.369 + 4$

Calculate any addition or subtraction, from left to right.

$12.369 + 4$

$16.369$

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Learn more with Tiger

Order of operations is a basic rule of algebra. It tells us what to solve first when we have an equation with multiple functions, which is something that you will likely encounter throughout your maths studies. The order is: Parentheses, Exponents, Multiplication and Division, then finally Addition and Subtraction. Remember that when you're solving within the parentheses, the Order of Operations applies!

Terma dan topik

Order of operations

Penyelesaian - Order of operations

Penjelasan langkah demi langkah

1. Simplify the expression

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Terma dan topik

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