Algebra 2 Full Crash course(SHORT). (PAUSING IS ALLOWED)

1. combine 7a⁵+6a⁴+7a⁵+6a⁴b+2a⁴+13a⁵+70a⁴b

• 27a⁵+71a⁴b+8a⁴

• 27a⁵+76a⁴b

• 27a⁵+84a⁴

• 27a⁵+76a⁴b+8a⁴

2. combine u⁵v+6u⁴v³+7u⁵v+16u⁴v³+81u⁵v

• 86u⁵v+24u⁴v³

• 81u⁵v+20u⁴v³

• 89u⁵v+22u⁴v³

• 104u⁵v+36u⁴v³

3. combine

73g⁶h+14g⁴h⁷+87g⁶h+91gh⁷+28g⁴h⁷+65gh⁷+82g⁴h⁷+79g⁴h⁷

• 160g⁶h+201g⁴h⁷

  +150gh⁷

• 160g⁶h+203g⁴h⁷

  +156gh⁷

• 160g⁶h+203g⁴h⁷

  +143gh⁷

• 160g⁶h+201g⁴h⁷

  +152gh⁷

4. simplify

51o⁸c³+38o⁸c³+75o⁵c⁵+92o⁶c²+109o⁵c⁵+64o⁸c³+31o⁵c⁵+26o⁸c³

• 179o⁸c³+92o⁶c²

  +215o⁵c⁵

• 185o⁸c³+99o⁶c²

  +223o⁵c⁵

• 179o⁸c³+87o⁶c²

  +216o⁵c⁵

• 185o⁸c³+97o⁶c²

  +210o⁵c⁵

5. Expand

100x³⁹⁴(5x⁵⁰⁰+2x²⁰⁰+2.5x¹⁰⁰+2.5x⁵⁰+2x²⁰+2.5x¹⁰+2.5x⁵+2x²+2.5x+23.5)

• 500x³⁹⁴+200x²⁰⁰

  +250x¹⁰⁰+250x⁵⁰

  +200x²⁰+250x¹⁰

  +250x⁵+200x²

  +250x+2,350

• 5x³⁹⁴+2x⁹⁴

  +2.5/x⁶+2.5/x⁵⁶

  +2/x⁸⁶+2.5/x⁹⁶

  +2.5/x¹⁰¹+2/x¹⁰⁴

  +2.5/x¹⁰⁵

  +23.5/x¹⁰⁶

• 500x³⁹⁴+200x⁹⁴

  +250/x⁶+250/x⁵⁶

  +200/x⁸⁶+250/x⁹⁶

  +250/x¹⁰¹+200/x¹⁰⁴

  +250/x¹⁰⁵

  +2,350/x¹⁰⁶

• 500x⁸⁹⁴+200x⁵⁹⁴

  +250x⁴⁹⁴+250x⁴⁴⁴

  +200x⁴¹⁴+250x⁴⁰⁴

  +250x³⁹⁹+200x³⁹⁶

  +250x³⁹⁵

  +2,350x³⁹⁴

• 5x⁸⁹⁴+2x⁵⁹⁴

  +2.5x⁴⁹⁴+2.5x⁴⁴⁴

  +2x⁴¹⁴+2.5x⁴⁰⁴

  +2.5x³⁹⁹+2x³⁹⁶

  +2.5x³⁹⁵+23.5x³⁹⁴

6. Expand 50x³⁴²(51x^2,312+43x^2,004+57x^1,691+55x^1,409+225x⁶⁶⁷+67x⁵³⁴+555x⁸⁴+395x²³+875x)

• 5,100x^2,654+4,300x^2,346+5,700x^2,033+5,500x^1,751

  +22,500x^1,009+6,700x⁸⁷⁶+55,500x⁴²⁶+39,500x³⁶⁵

  +87,500x³⁴³

• 5,100x^2,654+4,300x^2,346+5,700x^2,033+5,500x^1,751

  +2,200x³⁴²

• 1,275x^2,654+1,075x^2,346+1,425x^2,033+1,375x^1,751

  +5,625x^1,009+1,675x⁸⁷⁶+13,875x⁴²⁶+9,875x³⁶⁵

  +21,875x³⁴³

• 2,550x^2,654+2,150x^2,346+2,850x^2,033+2,750x^1,751

  +11,250x^1,009+3,350x⁸⁷⁶+27,750x⁴²⁶+19,750x³⁶⁵

  +43,750x³⁴³

• 2,550x^2,654+2,150x^2,346+2,850x^2,033+2,750x^1,751

  +1,100x³⁴²

7. which expression is equivilant to 855x²⁷+750x²³+600x¹⁸+575x¹⁷+345x¹⁵+660x¹³+900x¹²

+765x¹⁰ (that is most simplified)

• 5x¹⁰(171x¹⁷+150x¹³+120x⁸+115x⁷+69x⁵+132x³+180x²+153)

• 15x¹⁷(57x¹⁰+50x⁹+40x⁸+39x⁷+23x⁶+44x⁵+60x⁴+51x³)

• 15x¹⁰(57x¹⁷+50x¹³+40x⁸+39x⁷+23x⁵+44x³+60x²+51)

• 30x¹⁷(57x¹⁰+50x⁸+40x⁶+39x⁴+23x³+44x²+60x+51)

8. Expand 64x¹⁵⁰(40x²⁷⁸+56x²⁰⁷+36x¹⁴⁹)

+21x⁸⁶(79x¹⁰¹+82x¹⁹+16x³+3)

• 2,560x⁴²⁸+3,584x³⁵⁷+2,304x²⁹⁹+1,659x¹⁸⁷+1,716x¹⁰⁵+233x⁸⁹+63x⁸⁶

• 2,560x⁴²⁸+3,584x³⁵⁷+2,304x²⁹⁹+1,622x¹⁸⁷+1,699x¹⁰⁵+578x⁸⁹+63x⁸⁶

• 2,560x⁴²⁸+3,584x³⁵⁷+2,304x²⁹⁹+1,659x¹⁸⁷+1,722x¹⁰⁵+336x⁸⁹+63x⁸⁶

• 2,560x⁴²⁸+3,584x³⁵⁷+2,304x²⁹⁹+1,622x¹⁸⁷+1,699x¹⁰⁵+578x⁸⁹+63x⁸⁶

9. Expand (47x⁶+37x⁴)(300x⁵+26x³+325x)

• 14,100x¹¹+13,322x⁹+17,578x⁷+11,925x⁵

• 14,100x¹¹+13,322x⁹+17,775x⁷+12,025x⁵

• 14,100x¹¹+13,314x⁹+15,568x⁷+11,925x⁵

• 14,100x¹¹+13,322x⁹+16,237x⁷+12,025x⁵

10. which expression is equivilant to

925w⁷+370w⁵+1,320w⁴+1,240w³+1,528w²+496w+400

• (380w⁷+350w⁵+310w²+280)(6w²+7w+35)

• (185w⁵+264w²+248w+200)(5w²+2)

• (200w⁵+324w²+206w+184)(2w²+5)

• (64w⁷+222w⁵+194w²+162)(10w²+5w+1)