Hi guys! This video discusses how to multiply rational expressions. Basically, it the same as multiplying fractions with integers as numerators and denominators. We just multiply the numerators and the denominators. But we just need to factor out the algebraic expressions on both the numerators and denominators so we can apply cancellation. We can cancel out the factors that are same under the numerator and denominator. We solve some examples for multiplication of rational expressions. Happy learning and enjoy watching! #math #tagalog #algebra