Math, asked by tripathishweta480, 7 months ago

simplify
(-3+√5) (-3-15)

Answers

Answered by lubnataralaskar18

0

Answer:

Step-by-step explanation:

(-3+√5)(-3-15)

=(-3)(-3-15)+√5(-3-15)

=54+(-18√5)

=54-18√5

=18(3-√5)

Answered by hemavathit05

0

Answer: (-3+√5) (-3-15)= 2(27-9√5)

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