Answer:
it would be 45
Step-by-step explanation: the word product means you have to multiply. since 15 and 3 have the same sign then the answer will be positive so, 15x3= 45 and that’s how you get your answer!!
Start with
Multiply both sides by 5:
-9 + 7√5.
Step-by-step explanation:
(3 - √5)(2 + 3√5)
= 3(2 + 3√5) - √5(2 + 3√5))
= 6 + 9√5 - 2√5 - 15
= -9 + 7√5.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
(-1.6, 0)
(0, 0.8)
