Answer:
79
Step-by-step explanation:
To find the value of [tex] 10x^2 – 7x + 10 [/tex], when x = 3, simply plug in the value of x in the expression and solve as follows:
[tex] 10(3)^2 – 7(3) + 10 [/tex]
[tex] 10(9) – 21 + 10 [/tex]
[tex] 90 – 21 + 10 [/tex]
[tex] 79 [/tex]
The value of [tex] 10x^2 – 7x + 10 [/tex], when x = 3, is 79
