96.8k views
3 votes
Please help me solve this math problem

Please help me solve this math problem-example-1
User GunnerFan
by
7.9k points

1 Answer

3 votes

Answer:

-25

Explanation:

To Evaluate:


  • \sf d^4 -9k +4

Given:

  • d = 2
  • k = 5

Solution:

In order to evaluate the expression, we simply substitute the values of d and k into the expression and simplify.


\begin{aligned} d^4 - 9k + 4 \\\\ &=\sf 2^4 - 9(5) + 4 \\\\ &=\sf 16 - 45 + 4 \\\\ &=\sf 16 - 41 \\\\ &=\sf -25 \end{aligned}

Therefore, the value of the expression is -25.

User Kevin Seymour
by
8.2k points

No related questions found