āĻ āύā§āϏāύā§āϧāĻžāύ āĻāϰā§āύ
āĻ āĻāĻŋāϧāĻžāύā§āϰ āĻāĻžāώāĻž āύāĻŋāϰā§āĻŦāĻžāĻāύ āĻāϰā§āύ
āĻāĻĒāύāĻžāϰ āĻāĻžāώāĻž āύāĻŋāϰā§āĻŦāĻžāĻāύ āĻāϰā§āύ
rational function
/ÉšËaĘÉnÉl fËĘÅkĘÉn/
Rational function
01
āĻŽā§āϞāĻĻ āĻĢāĻžāĻāĻļāύ, āĻŽā§āϞāĻĻ āĻāĻā§āύāĻžāĻāĻļ
a function that can be expressed as the ratio of two polynomials, where the denominator is not zero
āĻāĻĻāĻžāĻšāϰāĻŖ
The graph of a rational function can have holes where the numerator and denominator have common factors that cancel out.
āĻāĻāĻāĻŋ āϝā§āĻā§āϤāĻŋāϏāĻā§āĻāϤ āĻĢāĻžāĻāĻļāύ āĻāϰ āĻā§āϰāĻžāĻĢā§ āĻāϰā§āϤ āĻĨāĻžāĻāϤ⧠āĻĒāĻžāϰ⧠āϝā§āĻāĻžāύ⧠āϞāĻŦ āĻāĻŦāĻ āĻšāϰ āĻāϰ āϏāĻžāϧāĻžāϰāĻŖ āĻā§āĻŖāύā§āϝāĻŧāĻ āϰāϝāĻŧā§āĻā§ āϝāĻž āĻŦāĻžāϤāĻŋāϞ āĻšāϝāĻŧā§ āϝāĻžāϝāĻŧāĨ¤
āύāĻŋāĻāĻāĻŦāϰā§āϤ⧠āĻļāĻŦā§āĻĻ



























