Question

4q^2+pq:2p-0.5q при p=-1.5 q=3​

Answer 1

$4q^2+\frac{pq}{2p} -0.5q =4q^2+\frac{q}{2} -0.5q=4*9+1,5-1,5=36$

Answer 2

To find the value of the expression 4q^2 + pq - 2p - 0.5q when p = -1.5 and q = 3, follow these steps:

1. Substitute the values of p and q into the expression: 4(3)^2 + (-1.5)(3) - 2(-1.5) - 0.5(3)

2. Simplify the expression: 4(9) - 4.5 + 3 + 1.5

3. Continue simplification: 36 - 4.5 + 3 + 1.5

4. Final calculation: 36 - 4.5 + 4.5

5. The final result is: 36

So, when p = -1.5 and q = 3, the value of the expression 4q^2 + pq - 2p - 0.5q is 36.