Write the first three nonzero terms in the maclaurin
seriesfor
xsin(-2x).

The Maclaurin of is .

Step-by-step explanation:

Taylor series of function at a is defined as:

Maclaurin series of function is a Taylor series  of function at a = 0

Step 1: Find the derivatives of at a = 0

Step 2: Evaluate the derivatives at the given point.

Step 3: Use the calculated values to get a polynomial

Simplify,

is means division by fractions

step-by-step explanation:

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is: