Translate the phrase to mathematical expression. "The total of the square of a number and the reciprocal of seven" Select the correct response: 1 x + 1 x + ²) ² + ○ (x + 7

Divide. (−9x++4x²+15−14x³) ÷ (−x²−x+2) Write your answer in the following form: Quotient + −9x² +4x²+15− 14x³ -x²-x+2 = 0+ 2 -X 0 - x + 2 Remainder 2 -x-x+2

Translate 7x2 into mathematical expression

Divide. (3x+5x³−2−10x²)÷(5x² − 3) Write your answer in the following form: Quotient + 3x+5x³-2-10x² 5x-3 + 0 2 5x - 3 Remainder 5x3

Perform the indicated operations and write the result in standard form, (-2 + √-4)2

state the answer in terms of i: (2+4)√-16+9(1+2)