1) Expand and simplify: (x + 2)(x + 3) a) x² + 5x + 6 b) x² + 6x + 5 c) x² + 5x + 5 d) x² + 6x + 6 2) Expand and simplify: (x + 1)(x + 4) a) x² + 5x + 4 b) x² + 4x + 5 c) x² + 5x + 5 d) x² + 4x + 4 3) Expand and simplify: (x + 3)(x + 5) a) x² + 8x + 15 b) x² + 15x + 8 c) x² + 8x + 8 d) x² + 15x + 15 4) Expand and simplify: (x + 2)(x - 3) a) x² - x - 6 b) x² + x - 6 c) x² - x + 6 d) x² + x + 6 5) Expand and simplify: (x + 4)(x - 2) a) x² + 2x - 8 b) x² - 2x - 8 c) x² + 2x + 8 d) x² - 2x + 8 6) Expand and simplify: (x + 5)(x - 1) a) x² + 4x - 5 b) x² - 4x - 5 c) x² + 4x + 5 d) x² - 4x + 5 7) Expand and simplify: (x - 2)(x + 3) a) x² + x - 6 b) x² - x - 6 c) x² + x + 6 d) x² - x + 6 8) Expand and simplify: (x - 1)(x + 4) a) x² + 3x - 4 b) x² - 3x - 4 c) x² + 3x + 4 d) x² - 3x + 4 9) Expand and simplify: (x - 3)(x + 5) a) x² + 2x - 15 b) x² - 2x - 15 c) x² + 2x + 15 d) x² - 2x + 15 10) Expand and simplify: (x - 2)(x - 3) a) x² - 5x + 6 b) x² + 5x + 6 c) x² - 5x - 6 d) x² + 5x - 6 11) Expand and simplify: (x - 4)(x - 1) a) x² - 5x + 4 b) x² + 5x + 4 c) x² - 5x - 4 d) x² + 5x - 4 12) Expand and simplify: (x - 5)(x - 2) a) x² - 7x + 10 b) x² + 7x + 10 c) x² - 7x - 10 d) x² + 7x - 10

Expanding Double Brackets

인쇄
퍼가기

순위표

비주얼 스타일

옵션

템플릿 전환하기

자동 저장된 게임을 복구할까요?