Pick the expression that matches this description:

a polynomial of the 5^th degree with a leading coefficient of 7 and a constant term of 6

choose 1

(choice a)

7x^6-6x^4+5

(choice b)

6x^7-x^5+5

(choice c)

6x^5+x^4+7

(choice d)

7x^5+2x^2+6

step-by-step explanation:

i hate black

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13

126 maybe. sorry

i dont get the question

step-by-step explanation: