Question

Г) 7•5²+6•7²пжпжпжпжп​

Answer 1

7 • 25 + 6 • 49 = 469

Answer 2

It looks like you're trying to perform a mathematical calculation. Let's solve it step by step:

1. Calculate 5² (5 squared), which is 5 * 5 = 25.
2. Calculate 7² (7 squared), which is 7 * 7 = 49.
3. Multiply 7 by 5²: 7 * 25 = 175.
4. Multiply 6 by 7²: 6 * 49 = 294.
5. Add the results of the two multiplications: 175 + 294 = 469.

So, the result of the expression 7 * 5² + 6 * 7² is 469.