To solve the expressions, remember the properties of exponents:
1. When multiplying like bases, add the exponents.
2. When raising a power to another power, multiply the exponents.
1. y^9 * y^14 = y^(9+14) = y^23
2. 2 * y^19 = 2y^19
3. y^60 is already simplified and cannot be simplified further.
4. y^19 * 2y^60 = 2y^(19+60) = 2y^79
y^9 x y^14
2y^19
y^60
y^19
2y^60
1 answer