Factorize: x² + 12x + 35.
Correct answer(s):
- (x + 7)(x + 5)
Topic
Polynomials
Practice related MCQ quizzes and improve step by step.
Practice by Education Level
Quizzes in Polynomials
Factorize completely: 30x + 50.
Correct answer(s):
- 5(6x + 10)
Expand and simplify: (x + 4)².
Correct answer(s):
- x² + 8x + 16
Which expressions are polynomials in x?
Correct answer(s):
- 9
- x³ − x
- 5x − 7
- x² + 3x + 1
Factorize: x² + 14x + 45.
Correct answer(s):
- (x + 9)(x + 5)
Factorize: x² + 13x + 42.
Correct answer(s):
- (x + 7)(x + 6)
Factorize completely: 50x + 5.
Correct answer(s):
- 5(10x + 1)
Expand and simplify: (x + 8)².
Correct answer(s):
- x² + 16x + 64
Expand and simplify: (x – 6)².
Correct answer(s):
- x² - 12x + 36
Factorize: x² + 20x + 100.
Correct answer(s):
- (x + 10)(x + 10)
Expand and simplify: (x – 8)².
Correct answer(s):
- x² - 16x + 64
Expand and simplify: (x + 1)².
Correct answer(s):
- x² + 2x + 1
Expand and simplify: (x – 5)².
Correct answer(s):
- x² - 10x + 25
Expand and simplify: (x – 2)².
Correct answer(s):
- x² - 4x + 4
Factorize: x² – 81.
Correct answer(s):
- (x + 9)(x - 9)
Factorize: x² – 9.
Correct answer(s):
- (x + 3)(x - 3)
Factorize: x² – 121.
Correct answer(s):
- (x + 11)(x - 11)
Expand and simplify: (x + 6)².
Correct answer(s):
- x² + 12x + 36
Expand and simplify: (x + 1)(x – 1).
Correct answer(s):
- x² - 1
Factorize: x² – 64.
Correct answer(s):
- (x + 8)(x - 8)