Math, asked by mohanmkalmegh, 4 months ago

Find the value of the given expression 7a + 1; when a = - 2

Please Answer Guys.

Answers

Answered by Anonymous

16

Given expression = 7a + 1

Given value of a = -2

by substituting -2 in place of a ....

p(-2) = 7 × -2 + 1

= -14 + 1 = -13

hope it helps !!

Answered by SriramMenon

2

7a+1 when a=2 the answer is -13

Previous Question

Next Question

Similar questions

Math, 2 months ago

The students who are interested in studies plz follow me...

Math, 2 months ago

in 2.3 15 the number at thousands place is...

Math, 2 months ago

draw a triangle LMN ,where m angle NLM =30°,M ANGLE NML=120° AND LM = 5.6 cm with steps of construction...

Math, 4 months ago

What is 5×1 3×4 Please mark me the brainliest...

Social Sciences, 4 months ago

The governor of a state is appointed by the- a)chief minister b)prime minister c)president of India d)vice president of India...

CBSE BOARD X, 8 months ago

0.5 kg of ice at 0°C is heated uniformly by an electric heater of power 2kW if all heat is absorbed by ice calculate the time intervals in seconds for (i) ice to completely melt to form water at 10°C (ii) water to attain a temperature of 100°C (iii) water to change to steam at 100°C given: Sp.latent heat of ice = 336000JKg^-1 Sp.latent heat of steam = 2260000JKg^-1 Sp.heat capacity of water =...

Physics, 8 months ago

If we lift a body of 7kg upward 10m , what is the force required for lifting...

Math, 8 months ago

If mean of x and is M then mean of x? and is : (A) M2 (C) 2M2 - 1 (D) 2M2 + 1...