Skills · Polynomials · Polynomial Operations
Powers of negatives
Printable practice with an answer key the engine computes, at three levels, in as many versions as you need.
Problem types
- minus outside, even power: −3²
- minus inside, even power: (−3)²
- minus outside, odd power: −2³
- minus inside, odd power: (−2)³
- a fraction base: (−2/3)²
Sample Sheet · Level 1
- −7² =
- (−4)² =
- −2² =
- (−9)² =
- (−3)² =
- −4² =
- −5² =
- (−6)² =
Answer key
- −49
- 16
- −4
- 81
- 9
- −16
- −25
- 36
Sample Sheet · Level 3
- (−3)⁵ =
- −1⁴ =
- (−23)² =
- (−3)⁴ =
- (−12)² =
- −10² =
- (−5)² =
- −3³ =
Answer key
- −243
- −1
- 49
- 81
- 14
- −100
- 25
- −27
Make your own
Pick the count, the level and the version, and print it with work space and the key on its own page. The same skill also makes an I Do, We Do, You Do lesson, a Mosaic, a Decoder and more.