What is (1)^2-5(1)+6 ?

The solution to (1)^2-5(1)+6 is 2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(1)^2-5(1)+6

(1)^{2} - 5 (1) + 6

2

Solution steps

(1)^{2} - 5 (1) + 6

Follow the PEMDAS order of operations

Calculate exponents

(1)^{2} : 1

(1)^{2}

(1)^{2} = 1

= 1

= 1 - 5 (1) + 6

Multiply and divide (left to right)

5 (1) : 5

5 (1)

Apply rule:

(a) = a

(1) = 1

= 5 \cdot 1

Multiply the numbers:

5 \cdot 1 = 5

= 5

= 1 - 5 + 6

Add and subtract (left to right)

1 - 5 + 6 : 2

1 - 5 + 6

1 - 5 = - 4

= - 4 + 6

- 4 + 6 = 2

= 2

= 2

- (3 - 3)^{2} - 2

4 \cdot 3^{0}

- 3 (2)^{4}

10 - 5^{2}

3 (3)^{2} - 5