Evaluate a/s +bw2 for a =21 b=3 w=6 and z=7

Given:

a = 21
b = 3
w = 6
z = 7

We are asked to find the value of the expression a/s + b*w^2.

Substituting the given values, we have:
a/s + b*w^2 = 21/s + 3*6^2

Now, calculating the exponent first:
6^2 = 6 * 6 = 36

Substituting this back into the expression:
21/s + 3*36

Further simplifying:
21/s + 108

Without any specific value given for 's', we cannot simplify any further since 's' is undefined.

The expression a/s + b*w^2 can be represented as 21/s + 108.

To evaluate the expression a/s + bw^2 with a = 21, b = 3, w = 6, and z = 7, follow these steps:

Step 1: Substitute the given values into the expression.
a/s + bw^2 = 21/s + 3(6)^2

Step 2: Simplify the expression.
a/s + bw^2 = 21/s + 3(36)
a/s + bw^2 = 21/s + 108

Step 3: There is no further simplification possible without knowing the value of 's'. Therefore, the expression 21/s + 108 cannot be evaluated unless the value of 's' is known.

To evaluate the expression a/s + bw^2 for the given values of a = 21, b = 3, w = 6, and z = 7, follow these steps:

Step 1: Replace the variables with their corresponding values:
a/s + bw^2 = 21/s + 3(6)^2

Step 2: Perform the necessary calculations within parentheses:
a/s + bw^2 = 21/s + 3(36)

Step 3: Continue evaluating by multiplying:
a/s + bw^2 = 21/s + 108

Now, we can't simplify any further since there is no additional information provided about the value of 's.' Thus, the final expression is 21/s + 108.