What is longmult 1.5*3 ?

The solution to longmult 1.5*3 is 4.5

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longmult 1.5*3

long multiplication

1.5 \cdot 3

4.5

Solution steps

1.5 \cdot 3

Multiply without the decimal points, then put the decimal point in the answer

15 \cdot 3 = 45

1.5

has

1

decimal place

3

has

0

decimal places

= 4.5

6 x (3 x - 1)^{2} + 2 x^{2} (1 - 3 x)^{2}

2 x - \frac{1}{2} = \frac{1}{4}

x^{4} - 41 x^{2} + 400

4 a^{2} - 9 b^{2}

(x - 4) (x + 2) > 0