91Ó°ÊÓ

Q32.

Page 461

Write the given polynomial in standard form.

$x+2+3x^2$

Q33.

Page 461

Write the given polynomial in standard form.

$1−x^4$

Q34.

Page 461

Write the given polynomial in standard form.

$2+3x+x^2$

Q35.

Page 461

Write the given polynomial in standard form.

$3x^5−2+6x−2x^2+x^3$

Q36.

Page 461

Write a polynomial that represents the perimeter of the figure.

Q37.

Page 461

Find the given sum.

$\left(x^3+2\right)+\left(−3x^3−5\right)$

Q38.

Page 461

Find the given difference.

$a^2+5a−3−\left(2a^2−4a+3\right)$

Q39.

Page 405

Express the area of each triangle as a monomial.

Q39.

Page 461

Find the given sum.

$\left(4x−3x^2+5\right)+\left(2x^2−5x+1\right)$

Q3A.

Page 403

Simplify the expression

${\left[{\left(2^2\right)}^2\right]}^4$