Question Simplify the expression 23s−4245 Evaluate 23s−15−4230Solution 23s−4245 Show Solution Find the roots s=234245Alternative Form s≈184.565217 Evaluate 23s−15−4230To find the roots of the expression,set the expression equal to 0 23s−15−4230=0Subtract the numbers 23s−4245=0Move the constant to the right-hand side and change its sign 23s=0+4245Removing 0 doesn't change the value,so remove it from the expression 23s=4245Divide both sides 2323s=234245Solution s=234245Alternative Form s≈184.565217 Show Solution