MATHS A-LEVEL OCR ME
MATHS A-LEVEL OCR MEI (B) Quadratic Formula - CORRECT ANSWER-x = -b ± √(b² - 4ac)/2a Pythagorean Theorem - CORRECT ANSWER-a²+b²=c² (a^x)(a^y) - CORRECT ANSWER-a^(x + y) a^x / a^y - CORRECT ANSWER-a^(x - y) (a^x)^y - CORRECT ANSWER-a^xy x = a^n - CORRECT ANSWER-n = logA(x) logAx + logAy - CORRECT ANSWER-logA(xy) kloga(x) - CORRECT ANSWER-loga(x^k) straight line formula - CORRECT ANSWER-(y - y1) = m(x-x1) perpendicular gradients are... - CORRECT ANSWER-negative reciprocals General term of AP - CORRECT ANSWER-Un = a + (n-1)d General term of GP - CORRECT ANSWER-Un = ar^n-1 Sine rule - CORRECT ANSWER-a/sinA = b/sinB = c/sinC Cosine rule - CORRECT ANSWER-a² = b² + c² - 2bcCosA Triangle Area - CORRECT ANSWER-1/2 ab sinC
Escuela, estudio y materia
- Institución
- MATHS A-LEVEL OCR MEI Quadratic Formula - COR
- Grado
- MATHS A-LEVEL OCR MEI Quadratic Formula - COR
Información del documento
- Subido en
- 20 de junio de 2025
- Número de páginas
- 10
- Escrito en
- 2024/2025
- Tipo
- Examen
- Contiene
- Preguntas y respuestas
Temas
-
maths a level ocr mei b quadratic formula cor
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i b quadratic formula correct answer x b
