What is (3e^2-5e+7)(6e+1) ?

The solution to (3e^2-5e+7)(6e+1) is 18e^3-27e^2+37e+7

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simplify (3e^2-5e+7)(6e+1)

simplify

(3 e^{2} - 5 e + 7) (6 e + 1)

18 e^{3} - 27 e^{2} + 37 e + 7

Decimal Notation

269.61157 \dots

Solution steps

(3 e^{2} - 5 e + 7) (6 e + 1)

Distribute parentheses

= 3 e^{2} \cdot 6 e + 3 e^{2} \cdot 1 + (- 5 e) \cdot 6 e + (- 5 e) \cdot 1 + 7 \cdot 6 e + 7 \cdot 1

Apply minus-plus rules

+ (- a) = - a

= 3 \cdot 6 e^{2} e + 3 \cdot 1 \cdot e^{2} - 5 \cdot 6 ee - 5 \cdot 1 e + 7 \cdot 6 e + 7 \cdot 1

Simplify

3 \cdot 6 e^{2} e + 3 \cdot 1 \cdot e^{2} - 5 \cdot 6 ee - 5 \cdot 1 e + 7 \cdot 6 e + 7 \cdot 1 : 18 e^{3} - 27 e^{2} + 37 e + 7

= 18 e^{3} - 27 e^{2} + 37 e + 7

x^{2} \leq 169

- 2 i^{4}

3 (y - 5) - 5 y = 2 y + 9

2 x^{2} + x = 3

\frac{x - 3}{x + 3} < 2 x - 1

What is (3e^2-5e+7)(6e+1) ?
The solution to (3e^2-5e+7)(6e+1) is 18e^3-27e^2+37e+7