Standard Form & Leading Coefficients

Put this polynomial in standard form:

 $7x+2x^2-3x^4$  

•  $2x^2+7x-3x^4$  

•  $-3x^4+2x^2+7x$  

•  $-3x^4+7x+2x^2$  

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.B.3

What is the leading coefficient of this polynomial? (it is not in standard form)

 $10x^2+2x^7-1$  

• 2

• 10

• -1

• 1

Write this polynomial in standard form:

 $x^4+x^2+x^3$  

•  $x^2+x^3+x^4$  

•  $x^3+x^4+x^2$  

•  $x^4+x^3+x^2$  

Tags

CCSS.HSA.APR.A.1

Write this polynomial in standard form and identify its' leading coefficient:

 $7x^2-3x^5+1$  

•  $-3x^5+1+7x^2$   Leading coefficient = -3

•  $-3x^5+7x^2+1$    Leading coefficient = -3

•  $-3x^5+7x^2+1$    Leading coefficient = 3

Tags

CCSS.HSA.SSE.B.3

What is the leading coefficient of this polynomial?

 $50y^6-60y^7$  

• 50

• 60

• -60

Review! Classify this polynomial:

 $8x^2-x+2$  

• quadratic trinomial

• cubic binomial

• linear trinomial

• quintic monomial

Write this polynomial in standard form:

 $100a+45a^2-14a^3-54a^7$  

•  $-54a^7-14a^3+45a^2+100a$  

•  $45a^2-14a^3+100a-54a^7$  

•  $-14a^3+45a^2-54a^7+100a$  

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.B.3

CCSS.HSA.SSE.A.2

What is the leading coefficient of this polynomial?

 $76y^3-12y$  

• -12

• 12

• 76

Review! What is the degree of this polynomial?

 $76y^3-2y^2+32y^8$  

• 3

• 2

• 8

Tags

CCSS.HSA.APR.A.1

Write the polynomial in standard form and identify the leading coefficient:

 $20a^2+10a^6+12a+5$  

•  $5+12a+10a^6+20a^2$    Leading coefficient =  5

•  $12a+5+20a^2+10a^6$    Leading coefficient = 10

•  $10a^6+20a^2+12a+5$    Leading coefficient = 10

Tags

CCSS.HSA.SSE.B.3

CCSS.HSA.SSE.A.2