Question Simplify the expression 253ls438 Evaluate 2024ls3504Multiply by the reciprocal ls3504×20241Cancel out the common factor 8 ls438×2531Multiply the terms ls×253438Solution 253ls438 Show Solution Find the excluded values l=0,s=0 Evaluate 2024ls3504To find the excluded values,set the denominators equal to 0 ls=0Separate the equation into 2 possible cases l=0s=0Solution l=0,s=0 Show Solution