Question

y²×y³÷y⁴ express with negative integer as exponent
how to solve it​

Answer 1

y^2*y^3 powers can be plus. y^5
y^5/y^4= power can be subtracted y

Answer 2

Step-by-step explanation:

=(y²×y³)÷y⁴

=y^2+3÷y⁴[since, a¹×a²=a¹+²]

=y⁵÷y⁴

=y^5-4[since, a¹÷a²=a^1-2]

=y¹

in negative,

${y}^{1} = \frac{1}{y}$