Question

A) – 3а²в⁴*3а² в⁵ б)(-4а²в⁶)а) |5х+3|-3=0б) 5|х|+=0пожплата бистренкьо бо кантрольна​

Answer 1

It seems like you've provided a mix of mathematical expressions and what appears to be text in a different language. I'll do my best to address the mathematical expressions, and if you have any specific questions about them or need further assistance, please feel free to ask. As for the text, it appears to be in a language other than English, and I may not be able to understand or respond to it properly. If you could provide more context or clarify your request, that would be helpful.

A)

1. -3a²v⁴ * 3a²v⁵ To simplify this expression, you can use the properties of exponents: -3a²v⁴ * 3a²v⁵ = -9a^(2+2)v^(4+5) = -9a⁴v⁹

So, the simplified expression is -9a⁴v⁹.

B) -4a²v⁶ There doesn't appear to be any further simplification needed for this expression.

For the equations: a) |5x + 3| - 3 = 0 b) 5|х| += 0

It seems like you might have some typos or formatting issues in these equations. The equations are not written correctly, and I can't provide solutions without knowing the correct forms of these equations. Please double-check the equations and provide the correct forms if you need assistance with solving them.