Answer:
second option :)
Step-by-step explanation:
B.
StartLayout Enlarged left-brace 1st Row 3 x squared minus 4 y squared = 25 2nd row negative 12 x squared + 4 y squared = 22 EndLayout
-21x^2+6x+3
distributive property
(23*45*98)-3 = 101,427
the answer is = 101,427
23*45 = 1,035
1,035*98 = 101,430
101,430 - 3 = 101,427
Use Pythagoras theorem
Hypotenuse²=Base²+ Height ²
H²=(8)²+(6)²
H²=64+36
H²= 910
H²=10√91 cm Solution
6m + 4
6 x m + 4 =?
6 x m = 6m
6m + 4 is your end result. It cannot be simplified any more.
